2025 Cannondale Topstone Carbon Gravel Bikes

Cannondale has unveiled the latest iteration of its Topstone Carbon gravel bike, promising enhanced performance and versatility for gravel enthusiasts. This 2025 model introduces several significant updates, including internal storage, an updated suspension system, and the option for a Lefty fork.

Smoother Ride, Swifter Pace

Key Features of the 2025 Topstone Carbon

Integrated Down Tube Storage: A new feature in this model, the internal storage compartment within the down tube allows riders to securely stow essentials, enhancing practicality for long-distance adventures

Kingpin Rear Suspension: The Topstone Carbon continues with Cannondale’s Kingpin rear suspension design, offering improved traction and comfort on rough terrains. This system uses a thru-axle pivot in the seat tube, allowing the rear of the frame to flex, similar to full-suspension mountain bikes.

Lefty Oliver Fork Option: For those seeking additional front-end compliance, the 2025 model offers a third-generation Lefty Oliver suspension fork on select builds, providing 30mm of travel tailored for gravel riding.

Tyre Clearance: The frame accommodates wider tires, allowing for enhanced grip and comfort, making it adaptable to a variety of terrains.

Refined Geometry: Cannondale has updated the bike’s geometry to provide a lower standover height and bottom bracket, aiming to improve rider stability and confidence on challenging surfaces.

Model Range and Pricing

The 2025  Cannondale Topstone Carbon lineup offers several builds to cater to different preferences and budgets:

Topstone Carbon LTD Di2:

The premium model, equipped with Shimano’s electronic shifting, priced at £6,900.

Topstone Carbon 2 AXS 1x:

Lightweight carbon Kingpin frame, blended SRAM Apex/GX AXS 12-speed wireless group, and WTB KOM Team rims. Starting at £3900

Topstone Carbon 2 GRX 2x:

A fast and smooth rear-suspension gravel bike. Lightweight carbon Kingpin frame, Shimano GRX 820 group, and WTB KOM Team rims. Priced at £3500

Topstone Carbon 3 GRX 1x:

A fast and smooth rear-suspension gravel bike. Lightweight carbon Kingpin frame, Shimano 1x 12-speed GRX 610/820 group, and WTB wheels and tyres starting at £2,950.

Conclusion

With these thoughtful enhancements, the 2025 Cannondale Topstone Carbon positions itself as a versatile and capable choice for gravel riders. Whether you’re embarking on long-distance tours or tackling rugged trails, this bike is designed to handle diverse challenges with confidence and comfort.

Brand New From Whyte

The KADO S & KADO RSX Electric Mountain Bikes

If you can dream it, you can do it

With an all-new, ground-up design, the latest fifth generation Bosch Performance Line CX motor and batteries, a choice of frame materials (full carbon fibre, carbon/alloy mix, and full aluminium), a low centre of gravity for
the best handling, curated parts and much more, Kado has been created to help you realise your riding dreams.

Kado at a glance

Rides like a dream
Whyte have poured everything into Kado to give you the best handling and ride performance possible: an optimised low centre of gravity which is even lower and more central than the outgoing E-160; custom-tuned suspension; confidence-inspiring geometry, and much more. All masterfully combined to help you realise your riding dreams

Go the distance
With up to 800Wh* internal battery as standard and compatibility with Bosch’s aftermarket 250Wh ‘PowerMore’ range extender (available separately), Kado is ready to give you up to 1050Wh of combined battery capacity. All so you can ride as far as your imagination can take you.

Unparalleled refinement
The very latest Bosch motor and battery technologies deliver you the most refined, reliable and efficient motor performance. 600W peak power. 85Nm of torque. All tuneable to your tastes via the Bosch eBike Flow app and ready to be optimised further via incoming software updates.

Master any terrain
Whatever you dream of, Kado can help you conquer even the roughest, most technical terrain with its perfect triad of traction, power and control. Our confidence-inspiring Total Geometry handling; 160mm/150mm of custom-tuned suspension travel; feedback-rich and powerful four-pot hydraulic brakes; the refined power delivery of Bosch’s latest CX motor.

Removable battery
We’ve made removing Kado’s internal slide-in internal battery a cinch for storage, battery swaps, or off-the-bike charging: just open the battery cover, unclip the battery connector, undo the captive bolt, and slide the battery out. Simple. By not cutting a compromising hole in the downtube, we’ve also maximised the frame’s strength and minimised its weight.

Made to last
Engineered for longevity and reliability to stay on the trail – and out of the workshop. Whyte have designed, tested, and proven every Kado in their native UK, riding all year round through the best and the worst of conditions. Riding through the foulest winters means they’ve added a whole host of weather-proofing touches that may not grab headlines but will keep you riding sweeter and for longer.

All-new chassis
Kado’s chassis is ground-up, brand-new and available in three choices of materials to suit different tastes and budgets: full carbon (Kado RSX), carbon front triangle/alloy rear triangle (Kado RS), and full aluminium (Kado S).

Kado frame features

Choice of carbon or alloy frames
Three models, three frame material choices: full-carbon fibre (Kado RSX), carbon/alloy mix (Kado RS), and full aluminium (Kado S) frames in a choice of colours so you can choose what suits you best.

Removeable internal battery
Easy to remove internal batteries make life a simple for charging or storing the batteries off the bike, as well as for car park or mid-ride battery swaps.

Low centre of gravity
A lower centre of gravity delivers a better handling and more confidence-inspiring ride in all situations. Custom-tuned suspension Whyte custom-tuned rear suspension delivers perfect performance, wherever the trail takes you.

29er wheels
29er carbon wheels front and rear that are light, tough and compliant to give you every advantage across any trail.

Geometry adjustment

Switch from ‘High’ to ‘Low’ – to slacken geo by 0.6º and lower the bottom bracket by 8mm – for more gravity-friendly handling.

Takes a waterbottle
Take water with you on any Kado with space for a water bottle on every frame size.

Tube-in-tube internal cable routing
Carbon Kado’s have fully lined internal hose and cable runs through both the frame’s front and rear triangles to make cable and hose changes as easy as A-B-C.

Switchable rear wheel
You can swap the rear wheelsize by changing the ‘Shape.It’ link to go from full 29er front and rear to MX (aka ‘mixed wheels – 29in front, 27.5in rear).

All Kado bikes are ready to convert to a MX (aka mullet) wheel set-up (29in front, 27.5in rear wheel) so you can tailor their ride to exactly how you want – and all without affecting the geometry or the suspension kinematics. Just replace the bike’s stock Shape.It Link with our Shape.It Link L (62-66mm), together with a suitable ASTM/EN17406 rated rear wheel (category 4, enduro) laced with an eBike rated rear hub.

The motor system

Bosch’s very latest high performance, ultra-responsive fifth generation Performance Line CX 85Nm motor and battery technologies deliver Bosch’s most refined, reliable and efficient performance ever. 600W peak power. 85Nm of torque. All tuneable to your tastes via the Bosch eBike Flow app., and ready to be optimised further via incoming software updates.

Bosch motor system features

The latest Bosch CX power motor
Bosch’s all-new Performance Line SCX full-torque (85Nm), full-power (600W) motor is quieter, lighter, and even more refined.

Up to 800Wh internal battery
Bosch’s latest, most efficient batteries give you more range for less weight than Bosch’s previous batteries. Choose from 600Wh or 800Wh batteries, depending on model and your country.

Minimal controls
Bosch’s Mini Remote and System Controller deliver a clean cockpit with everything you need for the ride but nothing you don’t.

Performance features

Short cranks
Short 155mm cranks deliver maximum ground clearance on RS and RSX models, with 160mm lengths on S models.

Fox and RockShox suspension
High-quality, high-performance suspension units – with meticulously custom-tuned rear shocks to smooth out the rough. Kado is also compatible with coil shocks.

Four-piston brakes
Powerful and controlled four-piston hydraulic disc brakes with oversized rotors for richly useable power.

Full-drop dropper posts
Size specific, full-drop dropper posts give you room to manoeuvre on even the steepest terrain.

Wide bars
Full 800mm wide bars give you the leverage to wrestle even the roughest lines into shape, and let you cut them down to your preferred width, too.

MaxxGrip tyres
Kado RSX and RS bikes benefit from Maxxis’ most grippiest compounds, partnered with puncture-resistant EXO+ and Double Down (DD) sidewall protection for durability.

Wide-range gearing
Take on any climb with wide-range 10-52T 1x transmissions on Kado RSX and RS bikes.

Durability features

Weather-sealed

Keep the water out with weatherproofing features, such as sealed cable and hose ports, seat-clamp collar seal*, and more.
*Kado S models

Protected charge port

The charge port is positioned out of the firing line of rear wheel spray, together with a weather-proof cover.

Integrated rear fender

Keeps the mud and spray from going where it shouldn’t.

2.5in tyre clearance

Generous mud clearance for up to 2.5in tyres between the seat and chainstays to prevent mud and gunk slowing you down.

Armoured frame
Frame protection on the lower downtube and chainstay help keep the frame in great shape.

Kado RSX Gloss Light Silver & Kado RSX Gloss Midnight Blue

“Get ready to experience a ride that will reset all expectations. Kado RSX. Our most capable electric mountain bike (eMTB) ever.”

Enduro/trail bike (category 4: Enduro-rated)

Full carbon fibre frame with geometry adjustment

160mm front + 150mm rear of custom-tuned travel

Bosch’s newest Performance Line CX motor

800Wh removeable internal battery

Compatible with Bosch’s 250Wh PowerMore range extender (sold separately)

29in trail-smoothing wheels front and rear

Fox Float 38 Performance Elite fork and Float X Performance Elite DPS EVOL LV shock

Magura MT7 brakes

SRAM T-Type AXS Eagle 1×12 wireless electronic gearing

Available in S, M, L + XL frame sizes

Choice of two colours

Kado S Gloss Dark Silver &  Kado S Metallic Aston Green

Whyte’s most affordable eMTB ever. The confidence-inspiring Kado S delivers high performance with a ‘high value’ price to give you the range, power and capability to realise your riding dreams – without breaking the bank.

Trail/enduro bike (category 4: Enduro-rated)

6061 T-6 aluminium frame with geometry adjustment

160mm front + 150mm rear of custom-tuned travel

Bosch’s newest Performance Line CX motor

600Wh removeable internal battery

Compatible with Bosch’s 250Wh PowerMore range extender (sold separately)

29in trail-smoothing wheels front and rear

RockShox Psylo Gold fork and Deluxe Select R shock

Shimano M4100 four-piston brakes

Shimano Cues 1×11 transmission

Available in S, M, L + XL frame sizes

Choice of two colours

The All New Whyte Kado Range is available to order at Wheelbase.co.uk. Delivered partially built directly to your home. We also offer 0% Finance and accept a wide array of Cycle To Work vouchers.

Please feel free to contact our customer service team if you would like more information about the Kado range.

www.WHEELBASE.co.uk

Shop Whyte Kado Today!

Last week, thanks to the donations made by our customers during our Trade-In offer, Wheelbase handed over 100 bikes to Rebike Cumbria. The generosity of our customers is greatly appreciated and the campaign was a huge success. The Trade-In bikes will be refurbished and given a new lease of life for their new owners to enjoy for many more years.

Who are Rebike?

Rebike Carlisle, officially known as Rebike Cumbria Community Interest Company (CIC), is a remarkable initiative dedicated to promoting cycling and fostering community engagement in Carlisle and its surrounding areas.

A Hub for Refurbished Bicycles

At the heart of Rebike’s operations is the collection of unwanted or donated bicycles. These bikes undergo thorough servicing and refurbishment, ensuring they are in excellent condition before being offered for resale. This not only promotes environmental sustainability by reducing waste but also makes affordable bicycles accessible to the community. Children’s bikes are available starting from approximately £40, while adult bikes are priced from around £85. The organization maintains a webshop where much of their stock can be viewed, and their physical location is open to visitors from Tuesday to Saturday, 9:30 am to 4:30 pm.

Empowering Through Community Engagement

Beyond bicycle sales, Rebike is deeply committed to making cycling accessible to everyone, regardless of age, experience, gender, or social background. Their community-focused programs include:

• Free Learn-to-Ride Sessions: Helping individuals gain confidence on two wheels.

• Complimentary Bike Checks and Repairs: Ensuring cyclists can ride safely without financial burden.

• Bicycle Loan Programs: Providing free bike loans to those who may not have immediate access to a bicycle.

• Guided Social Rides: Organizing traffic-free group rides to encourage social interaction and promote healthy lifestyles.

• Maintenance Workshops: Offering free classes to teach basic bike maintenance skills, empowering cyclists to take care of their own equipment.

A Journey of Growth and Impact

Since its inception, Rebike has undergone significant growth. Starting in a modest 600 sq ft space on Citadel Parade, the organization expanded to a 2000 sq ft unit under the railway arches below Carlisle Station. In 2011, Rebike was incorporated as Rebike Cumbria Ltd, and by 2022, it transitioned into a Community Interest Company (CIC), reflecting its unwavering commitment to community service.

In 2019, the ‘Rebike Community Cycle Hub’ was established by a group of enthusiastic cyclists aiming to assist newcomers in gaining confidence and learning bike maintenance. This hub promotes healthy living and community engagement through various initiatives, including pop-up bicycle workshops, free bike loans, led bike rides, and educational workshops in schools.

Join the Movement

Rebike Carlisle thrives on the support and involvement of the community. Whether you’re looking to donate a bicycle, volunteer your time, or participate in their programs, your contribution can make a significant difference. Engaging with Rebike not only enriches the community but also promotes a culture of sustainability and inclusivity.

For more information or to get involved, visit their official website here or contact them directly at:

Rebike
Unit 12
Old Mitchell Dryers Factory
Denton Street
Carlisle, CA2 5DU
Email: rebikeca2@gmail.com

Embrace the joy of cycling and become a part of a community-driven effort to make a positive impact in Carlisle.

After a hugely successful 2024, Team WHEELBASE CabTech Castelli have been awarded Elite Development Status for another year.

The team has long been a breeding ground for top talent, helping riders progress to national and international success. With a strong emphasis on mentorship, structured training programs, and competitive opportunities, the team provides an ideal platform for ambitious cyclists aiming to make their mark on the sport.

Our renewed Elite Development status not only benefits Wheelbase CabTech Castelli but also strengthens the overall UK cycling landscape. By providing a clear pathway for riders to progress from grassroots racing to professional levels, the team plays a crucial role in developing the next generation of British cycling stars.

Elite Development status is granted to teams that demonstrate a structured and effective approach to rider development, competitive success, and contribution to the sport. Wheelbase CabTech Castelli’s dedication to fostering young and developing riders has once again been formally acknowledged, placing them among the elite teams in the UK. With retaining their status, the team gains greater access to high-profile races and enhanced support structures, ensuring its riders can compete at the highest domestic levels. You can expect to see the team represented across the U.K for the forthcoming season.

As Wheelbase CabTech Castelli looks forward to new season, the focus remains on nurturing talent, securing race victories, and expanding its influence within the cycling community. With a squad of dedicated riders, experienced coaches, and a clear vision for the future, the team is well-positioned to make an even bigger impact on the UK and international racing scene.

If last year is anything to go by, cycling fans can expect to see Wheelbase CabTech Castelli riders competing at the sharp end of races, showcasing their talent and the effectiveness of their development pathway. As the team continues to grow, it reaffirms its commitment to excellence, proving that dedication, structure, and passion can propel riders to new heights.

Stay tuned for more updates from the Wheelbase CabTech Castelli team as they take on their next challenges and push the boundaries of elite cycling development in the UK.

Instagram: wheelbase_cabtech_castelli

British Cycling Elite Development Teams

2025 Road Events

As always, a huge thank you 🙏 to all our sponsors and supporters and watch this space for our 2025 race team launches @wheelbase.co.uk @wheelbase_cabtech_castelli @saddleback_ltd @cannondaleroad @castelli_uk @kendalmintco @new_union_kendal @sportssolar_ltd

Fulcrum Wind Carbon Bike Wheels

A Perfect Blend of Speed and Performance

Cycling enthusiasts know that the right wheelset can make a world of difference in performance. Whether you’re a competitive racer, a dedicated road cyclist, or a weekend warrior, aerodynamics, weight, and stiffness are critical factors in choosing the right wheels. One name that consistently delivers high-quality wheels is Fulcrum, and their Wind Carbon series has gained attention for offering a balance of speed, durability, and affordability.Among their notable offerings are the Wind 55 DB and Wind 75 DB wheelsets, each designed to cater to specific aerodynamic and performance needs.

Wheelbase is offering an Exclusive Deal on the Fulcrum Wind 55 and Wind 75 Carbon Road Wheels. If you’re thinking about upgrading your Wheelset ready for the new season, it’s a deal you should really be taking advantage of!

Fulcrum Wind 55C – A versatile 55mm deep wheelset, ideal for modern all-around riding.

Fulcrum Wind 75C – A deeper 75mm profile, optimized for flat terrain and high-speed efforts.

Both models offer a full-carbon rim, disc-brake compatibility, and Fulcrum’s renowned 2-Way Fit™ technology, making them suitable for tubeless or clincher setups.

Key Features of the Fulcrum Wind Carbon Wheels

Aerodynamic Carbon Rim

The 55mm and 75mm rim profiles strike a balance between aerodynamics and handling.

The 55C provides a great mix of weight savings and aero gains, making it a solid choice for rolling terrain.

The 75C is better suited for time trials, triathlons, or flat road races where speed is paramount.

Both rims are crafted from unidirectional carbon fiber, offering lightweight strength and enhanced stiffness for efficient power transfer.

2-Way Fit™ for Tubeless or Clincher Tires

One of Fulcrum’s standout technologies is 2-Way Fit™, allowing you to choose between tubeless or clincher tires.

Tubeless setup reduces rolling resistance and the risk of punctures.

Clincher compatibility offers convenience and ease of tire changes.

Wide Rim Profile for Modern Tires

The 19mm internal width is optimised for wider tires (25-28mm), improving:

Comfort

Grip

Rolling resistance

This wider profile aligns well with the current trend in road cycling, where wider tires provide better performance without sacrificing speed.

Disc Brake Compatibility

The Wind Carbon wheels are disc-brake only, meaning they are designed for modern road bikes with hydraulic or mechanical disc braking systems.

Disc brakes provide consistent braking performance in all weather conditions.

No brake track on the rim improves aerodynamics and durability.

Smooth & Reliable Hubs

Fulcrum equips the Wind Carbon series with high-quality aluminum hubs, featuring sealed cartridge bearings for long-lasting smoothness and efficiency.

The rear hub features a solid freehub system, available in Shimano from Wheelbase.

The hubs use MoMag™ technology, which eliminates the need for rim tape, further reducing weight.

Balanced Weight & Stiffness

Wind 55C Weight: 1,615g per pair

Wind 75C Weight: 1820g per pair

While not the absolute lightest carbon wheels on the market, they offer excellent stiffness-to-weight ratio and durability and are available at a fantastic price. The Wind 55C is particularly well-suited for climbing, while the 75C excels in flat, fast conditions.

Who Are the Fulcrum Wind Carbon Wheels For?

The Fulcrum Wind Carbon series is perfect for:

Enthusiast & Competitive Road Cyclists – Ideal for those seeking an aerodynamic advantage without an extreme price tag.
Gran Fondo & Endurance Riders – Comfortable and stable, especially when paired with wider tires.
Triathletes & Time Trialists – The 55C’s deep profile is excellent for speed-focused disciplines.
Racers on a Budget – Premium performance without the ultra-premium cost of high-end models.

In Summary

Aerodynamic carbon rim profiles (40mm & 55mm options)
2-Way Fit™ for both tubeless & clincher tires
Wide rim width for modern tire performance
High-quality hubs and durable sealed bearings
Disc-brake specific design for better braking
Competitively priced for a carbon aero wheelset (even more so with the Wheelbase exclusive price!)

Brand new from Whyte

in stock at WHEELBASE!

The Whyte E-180 RSX is the chaos-crushing, downhill-dominating, climb-shrinking super electric mountain bike (e-MTB) for self-shuttled gravity riding, bike park play, and big mountain terrain. Engineered with an innovative low centre of gravity (CoG) design, it ‘plays and slays’ on the tightest, steepest tracks but still has your back when you’re flat out through boulder fields with handling that’s agile and alive for maximum fun, hour after hour, and run after run.

If having the best time dropping in on the biggest terrain is why you ride, the E-180 RSX is ready.

The Highlights

Optimised low centre of gravity gives you untouchable gravity handling.

180mm front + 170mm rear of trail-dominating suspension travel.

Multi-butted 6061 T-6 aluminium hydroformed frame is built to last.

Bosch Performance CX Gen 4 85Nm motor (600W peak power) for class-leading performance and reliability.

750Wh battery gives you the range to get more runs in between charges.

MX wheels (29er front, 27.5in rear) so you can tackle everything full-gas – no matter how rowdy or steep.

Dressed To Perform, Zero Compromises

To give you the best performance possible for when you’re pushing hard on the biggest terrain, the E-180 RSX is equipped with ‘sorted right from the box’ parts selection headlined by Fox’s impeccable Factory series suspension units front and rear; wireless electronic shifting across the 1×12 transmission from SRAM’s X01 Eagle AXS; reliable and controllable braking power on even the longest, roughest descents with SRAM Code RSC four-piston hydraulic disc brakes (220mm front rotor; 200mm rear); eBike-tough DT Swiss wheels; and top-drawer Maxxis’ dual-compound Assegai WT TR EXO+ tyres with Double Down Casing in the rear to shrug off the hardest knocks.

This bike is intended for all-mountain and enduro use over rough terrain, where loss of contact between the wheels and surface is common.

Engineered So You Can Commit

The E-180 RSX’s frameset maximises the advantage of Whytes unique tilted motor and super low-slung battery arrangement, which brings the bike’s centre of gravity as low as possible, to deliver you ultra-stable, dynamically centred and confident handling at any speed and on any terrain while short 155mm cranks deliver maximum pedal control and ground clearance.

Range & Reassurance – Get More From Every Ride

The extra-large 750Wh battery gives hour after hour, run after run on the biggest tracks and bike park lines, with a unique slide-out system for fast home charging removal and smaller battery options. Whyte’s innovative in-tube design is also far stronger and stiffer than open tube frames, surviving almost metric ton slam loads in testing so you can feel totally safe full-sending on the hill. Lifetime warranty bearings and full weather sealing back up Whyte’s and Bosch’s legendarily bombproof reliability. Because when a bike rides this great, downtime is a disaster.

Bosch Performance Line CX Gen 4 (Smart System) drive unit with 85Nm maximum torque, 250W nominal power. Features four power settings including Tour+, that allows riders to focus on riding whilst being economical on power usage, and eMTB mode which automatically adjusts the motor’s level of support to the terrain as you ride.

Smartly Connected

With the Bosch Smart System – which links up the E-180 RSX’s bar-mounted LED Remote, battery and motor via the companion ‘eBike Flow’ app – you can have even more information at your fingertips to manage, tailor and personalise your bike just how you want: tune the motor support levels; keep track of your bike’s performance and battery consumption; keep your software up to date. And much, much more.

Switchable Geometry

Whyte’s confidence-inspiring Total Geometry system coupled with the MX wheel set-up ensures the E-180 S ‘plays and slays’ on the tightest, steepest tracks but still has your back when you’re flat out through boulder fields with handling that’s agile and alive for maximum fun.

Whyte’s ‘flip-chip’ also allows you to change the geometry of the bike: switch it from the stock high to the low position to slacken the bike out by 0.6 degrees and lower the bottom bracket (BB) by 8mm for the most gravity-focused handling, or keep it in the high position for better all-mountain pedalling and handling. All without affecting the suspension kinematics.

Shop Now.

• 0% APR Finance Available
• 5 Star Customer Service
• Next Day Delivery Available
• Full Pre-Delivery Inspection Completed before the bike is shipped!

Whyte E-180 RSX

When the Cervélo Caledonia-5 was released in August, we new it would be a hit. We ensured we had good stock early doors and the sales have been strong. It’s no surprise Cycling Weekly heralded the Cal-5 a 5 star bike this week, we are confident our customers would say the same. 4 months on from the release of the bike, we thought we’d offer some thoughts, having heard the feedback from our customers and tested the bike ourselves.

Cervélo Caledonia-5:

Cycling Weekly’s 5 Star Bike for Every Occasion

When it comes to versatile road bikes, few options capture the imagination quite like the Cervélo Caledonia-5. Engineered to balance speed, comfort, and endurance, this bike is designed to handle everything from high-speed road racing to long-distance gravel adventures. Let’s take a look at what makes this bike a standout choice for riders who want it all.

Design and Aesthetics

The Cervélo Caledonia-5 is a visual masterpiece, featuring sleek lines and an aerodynamic profile. Available in several colorways, the bike manages to look both aggressive and refined. The fully integrated cables and minimalistic branding give it a clean, polished appearance that’s as much about function as it is about form.

The aesthetics are only part of the story. Cervélo has paid meticulous attention to details such as frame geometry and material choice. The Caledonia-5 is constructed using Cervélo’s premium carbon layup, ensuring a balance between stiffness and compliance. The end result? A bike that’s not only beautiful but also built to perform.

Performance

At its core, the Caledonia-5 is a performance-oriented road machine. With a geometry that sits somewhere between an endurance bike and a race bike, it offers a riding position that’s both comfortable and efficient. This makes it ideal for a wide range of use cases, from fast-paced club rides to long days in the saddle.

The bike’s aerodynamic design, combined with its lightweight frame, means it can hold its own in high-speed situations. Meanwhile, the disc brakes and generous tyre clearance (up to 35mm) make it a capable performer on rougher roads or even light gravel trails. This is a bike that doesn’t shy away from a challenge, no matter the terrain.

Features

Some standout features of the Cervélo Caledonia-5 include:

Integrated Cable Routing: All cables are routed internally for a clean look and improved aerodynamics.

Generous Tire Clearance: Accommodates tyres up to 35mm, allowing for a smoother ride on various surfaces.

Hidden Fender Mounts: For those who want to turn the Caledonia-5 into a year-round machine, the hidden mounts make adding mudguards seamless.

Lightweight Carbon Frame: The high-quality carbon layup ensures an excellent stiffness-to-weight ratio.

Comfort and Versatility

One of the most impressive aspects of the Caledonia-5 is how it balances comfort with performance. The frame’s compliance helps absorb road vibrations, making it suitable for long rides without sacrificing speed. The option to fit larger tyres further enhances its versatility, allowing riders to tackle gravel roads or cobblestones with confidence.

The bike also includes mounts for extra storage, such as top tube bags, making it a great option for endurance riders or those embarking on bikepacking adventures. (Apidura Racing Series looks particularly good, in our opinion)

Who Is It For?

The Cervélo Caledonia-5 is for riders who refuse to be pigeonholed. Whether you’re a competitive cyclist looking for a fast and reliable bike or a weekend warrior who enjoys mixing road and gravel, this bike has something to offer. Its versatility and performance make it a solid investment for anyone seeking a “do-it-all” machine.

Final Thoughts

The Cervélo Caledonia-5 is more than just a bike—it’s an invitation to explore. With its blend of performance, comfort, and versatility, it’s a bike that’s ready for any occasion. Whether you’re racing, commuting, or adventuring, the Caledonia-5 rises to the challenge, ensuring every ride is as enjoyable as it is memorable.

If you’re in the market for a high-performance road bike that doesn’t shy away from comfort or versatility, the Cervélo Caledonia-5 deserves a spot at the top of your list.

Read Cycling Weeklys 5 Star Review of the Caledonia-5 here

Shop Caledonia-5 at Wheelbase.co.uk

CERVELO CALEDONIA-5  – Dura-Ace Di2

CERVELO CALEDONIA-5  – Red AXS

CERVELO CALEDONIA-5  – Ultegra Di2

CERVELO CALEDONIA-5  – Force AXS

CERVELO CALEDONIA-5  – Rival AXS

Wheelbase Christmas Opening Hours 2024

Here are our opening times over the Christmas period for our Lake District, Darlington and Ilkley Stores.

There’s still time to shop online at WHEELBASE.CO.UK for Christmas.

We’ll be shipping bikes, parts, clothing and accessories until Monday the 23rd of December. Orders must be in before the below dates and times to avoid disappointment.

Last shipping before Christmas…

Pressies (Parts, Accessories, Clothing)
Royal Mail 24hr, Thursday 19th Dec, 15.00

Bikes
DX Delivery 24hr, Sunday 22nd Dec, 11.00pm – Please select Next Day Shipping at checkout for delivery before Christmas.*

*Delivery times are always estimates. Please bear in mind how busy delivery companies will be during the run up to Christmas and plan accordingly. For next day delivery, postcode exclusions apply;

BT, AB37, AB38, AB44, AB45, AB54, AB55, AB56, HS, IV, KA27, KA28, KW15, KW16, KW17, PH, ZE

Christmas Holiday Hours

Please note that our Darlington Store will now be closed on Sundays.

The 2025 Merida eONE-SIXTY SL and eONE-EIGHTY series are both high-performance electric mountain bikes, each designed for enduro and all-mountain trails but with distinct specs and builds to suit different riding preferences.

Ahead of todays launch, Wheelbase were invited out to Girona by Merida to see the latest iterations of the eOne Eighty and eOne Sixty SL. Heres what we learnt;

Merida eONE-Sixty SL 2025

The eONE-SIXTY SL is a powerful and versatile eMTB with a lightweight Bosch performance line CX motor and a lightweight 400Wh removable battery, giving excellent range without adding weight. SL – Super Lightweight.

It features a mixed-wheel setup (29-inch front, 27.5-inch rear) for balanced handling. The frame is built on Merida’s CF4 Carbon offering 160mm of rear suspension travel with a 160mm Rockshox Lyric fork. This model also includes Merida’s adjustable AGILOMETER dropper post to customize fit for stability or agility based on riding style. Ideal for technical trails, the eONE-SIXTY SL includes Maxxis Assegai tires, a choice of Shimano & Sram drivetrains, and four-piston hydraulic brakes, providing a well-rounded setup for intense trail performance. With the base model being on 1kg heavier than the 10k model it’s heavily spec’d across the range.

The range topping eOne-Sixty SL 10K is loaded with the best equipment available; a full fat spec for enduro riding out of the box, not a stripped down spec to reach a weight target. Its progressive geometry offers enduro focused handling with the perfect combination of stability, climbing prowess and manoeuvrability. Add the punchy 55Nm of torque from the Bosch Performance Line SX drive unit and the eOne-Sixty SL offers active riders the perfect balance between human powered handling and eMTB assistance.

If you’re the type of rider who likes to pedal hard and use the assistance for maximum fun on the trail the eOne-Sixty SL is the bike for you. It represents a new breed of e-mountain bike, combining the poise of an unassisted bike with the power of a Bosch SX drive unit to help you ride further and faster.

With a lightweight full carbon frame, 160mm of well balanced travel and a build that blends hard hitting performance with low weight, it blurs the line between conventional and assisted riding.

Assistance is courtesy of the latest compact Bosch Performance Line SX motor with 55Nm and a fully integrated 400 Wh battery, a 250Wh range extender can be purchased separately. Approx overall weight 19.5kg.

Merida eONE-EIGHTY 2025

For riders looking for a robust all-mountain eMTB, the eONE-EIGHTY is equipped with Bosch’s Performance Line CX motor and an 800Wh battery. With this model, you get excellent torque and battery life, especially for longer climbs and rugged descents. The eONE-EIGHTY‘s aluminum frame is also durable and offered in multiple specs. It has 160mm of rear suspension travel and uses components like Shimano Cues or SRAM GX depending on the model level, plus Maxxis tires for rugged terrain. This series is heavier and optimized for maximum power rather than agility, making it ideal for long-range rides in steep and demanding conditions.

The eOne-Eighty 900 leads the way for the eOne Eighty Series. It combines a hard hitting 180mm travel aluminium frame with a powerful Bosch CX drive unit, an 800Wh battery and some top notch kit. The RockShox Zeb Ultimate fork and Vivid Air rear shock are capable of chewing through rock gardens leaving you hungry for more and the proven DT Swiss HX 1700 wheelset will shrug off hits all day long. Running a mullet set up means this bike has the agility to dance as well as destroy; our Agilometer system allows you to choose your size according to your riding style.

The eOne-Eighty is for the heavy hitters, bike park senders and big mountain brawlers. It’s ready to ride the biggest lines and burliest tracks and you can say goodbye to waiting in the uplift queue because it can rip and repeat all day long thanks to a big 800Wh battery and Bosch CX power. It’s Merida’s longest travel e-bike ever, with 180mm of suspension at either end on a robust aluminium frame. Add coil shock compatibility, mullet only setup plus a whole host of other features and getting rowdy is where the eOne-Eighty starts, not finishes.

It’s also Merida’s first e-MTB to use the Bosch Performance Line CX drive unit, offering powerful assistance with 85Nm on tap. There’s a serious amount of range on offer too, thanks to the new 800Wh battery and the option to add a 250Wh Bosch range extender. You can easily remove the battery for off-bike charging or replacement on a really big ride.

It’s rated Category 5 (bike park and downhill approved), so you can get stuck into as many bike park laps or downhill tracks as you like. Approx overall weight 26kg

Merida eOne Sixty SL Key Takeaways (Notepad Scribbles)

• Travel 160/160
• Much closer to human riding experience 
• Acros block lock 
• 200mm rotors but can take a 220mm
• Fender mount 
• Tube mount (Range Extender)
• Lots of frame protection for a quiet ride 
• Base model only 1kg heavier than the 10k model.

Merida eOne Eighty Key Takeaways (Notepad Scribbles)

• Agilometer sizing – based on reach and handling 
• 230mm dropper post 
• Double down tyre casing
• 38mm forks 
• Piggyback shocks
• Acros block lock headset 
• Can take 230 rotors – Big rotors big power on all bikes 
• No electronic shifting – designed for bike park, replacement parts are cheaper 
• Tough DT Swiss 1700 wheelset

Stock is available to order now at Wheelbase.co.uk and deliveries will commence in the new year. Get in touch for more information! We have some great finance offerings for you to take advantage of.