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Cervelo Aspero GRX RX820

Original price was: £4,400.00.Current price is: £3,499.00.

Cervelo Aspero GRX RX820 Gravel BikeThe Cervelo Aspero GRX RX820 is built for riders who want pure speed on gravel. With its stiff, aerodynamic carbon frame, race focused geometry and Shimano's latest 12 speed GRX drivetrain, it delivers fast acceleration, sharp handling and the versatility to tackle mixed terrain at — Read More

Out of Stock
 Original price was: £4,400.00.Current price is: £3,499.00.
GTIN (UPC): 24CERVELOGRXRX820 Categories: , , , , Brand:

Spread the cost from £95.56 monthly*

Buying Guides

Description

Cervelo Aspero GRX RX820 Gravel Bike

The Cervelo Aspero GRX RX820 is built for riders who want pure speed on gravel. With its stiff, aerodynamic carbon frame, race focused geometry and Shimano’s latest 12 speed GRX drivetrain, it delivers fast acceleration, sharp handling and the versatility to tackle mixed terrain at pace. The Aspero remains true to its original brief of flat out gravel performance, now refined with improved comfort, cleaner integration and greater tyre clearance.

Key Features

  • Aspero carbon frame
  • Cervelo all carbon tapered Aspero fork
  • Shimano GRX RX820 12 speed rear derailleur
  • Shimano GRX 820 48/31T chainset
  • Shimano HG710 11 36 cassette
  • Shimano Deore hydraulic disc brakes
  • Cervelo AB09 carbon handlebar with 16 degree flare
  • Cervelo ST36 alloy stem with cable management
  • Cervelo SP19 carbon seatpost
  • Alexrims Boondocks 7D wheels
  • WTB Vulpine 700x40c tyres

Fast, Aero and Race Ready

The Aspero is engineered for speed on gravel, with World Tour level stiffness and aero shaping that helps conserve energy on long, windy days. The updated frame features a slimmer profile, improved cable routing and increased clearance for both tyres and chainrings. Riders can run 700c wheels with up to 40 mm tyres or switch to 650b with up to 49 mm for more aggressive terrain.

Shimano GRX RX820 Drivetrain

Shimano’s latest 12 speed GRX RX820 groupset delivers crisp, reliable shifting across a wide range of gears. The 48 31 chainset paired with an 11 36 cassette gives you the ratios needed for fast rolling gravel, steep climbs and long endurance rides.

Balanced Handling and Tuned Comfort

Cervelo has refined the Aspero’s ride feel with dropped seat stays for added compliance and a slightly softened front end to reduce fatigue over long distances. Adjustable trail ensures consistent handling whether you choose 700c or 650b wheels, keeping the bike predictable and stable at speed.

Wheels and Tyres for Mixed Terrain Speed

Alexrims Boondocks 7D wheels offer a dependable, lightweight platform for fast gravel riding. Paired with WTB Vulpine 700x40c tyres, the setup delivers low rolling resistance, confident cornering and reliable grip across hardpack, loose gravel and mixed surfaces

Bike specifications are advised by the manufacturer and can be subject to change without prior warning.

Please call our helpful sales team on 01539 821 443 or email us for the latest up-to-date product information.

Specification

Frame

Aspero Carbon
Fork

Cervelo All-Carbon, Tapered Aspero Fork
Stem

Cervelo ST36 Alloy, w Cable Management
Handle Bars

Cervelo AB09 Carbon, 31.8mm clamp, 16 degree flare
Rear Derailleur

Shimano GRX, RX820, 12 speed
Rear Hub

HG freehub, 6 bolt
Front Hub

6 Bolt
Cassette

Shimano HG710, 11-36, 12 speed
Chainset

Shimano GRX 820, 48/31T, 12 Speed
Pedals No - Click here to see our pedals »
Wheels

Alexrims Boondocks 7D
Front Tyre

WTB Vulpine TCS Light Fast Rolling Dual DNA 60tpi 700x40c
Rear Tyre

WTB Vulpine TCS Light Fast Rolling Dual DNA 60tpi 700x40c
Saddle

WTB Vulpine TCS Light Fast Rolling Dual DNA 60tpi 700x40c
Seat Post

Cervelo SP19 Carbon 27.2
Discipline

Gravel
Material

Carbon
Wheel size

700c
Electric

No
Season

2025

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Checkout with V12 Finance with online acceptance

Checkout with V12 Finance with online acceptance

We contact you to confirm order and arrange shipping

We contact you to confirm order and arrange shipping

Please use our calculator below to help you see what finance options are available. To apply for finance, please select this option at the checkout.
Step 1:Choose your finance option

Please specify the finance option that you wish to choose.

From £95.56 per month.

Step 2:Choose your deposit amount

Please specify the deposit amount that you wish to pay.

The accepted value is between £0.00 and £1,049.70

Representative finance example

Amount of credit £3499.00. 48 monthly repayments of £95.56. Representative APR 14.90%. Total amount repayable £4586.88.
APR Fixed 14.90%
Installment Amount £95.56/month
Repayment Term 48 months
Total Interest Charged £1087.88
Deposit Amount £0.00

The all new Aspero is here... Welcome to the world of speed gravel!

Welcome to the world of speed gravel!

Cervelo may not have made the first gravel bike, but they definitely made the fastest gravel bike in 2019 with the introduction of the first Áspero, which took gravel riders across the world by storm, heralding a “new era of speed in gravel.” It was gravel, but Cervelo-style, taking all their knowledge of designing and manufacturing the fastest road bikes and applying that to the world of dust, dirt and fast adventures.

Since then, gravel bikes have grown, fragmented, and started to look a lot like the road and mountain bikes that spawned them, with suspension forks, bolt-ons for…everything, and ever-increasing tire widths. The new Áspero remains true to those early, simpler days of gravel, but with some improvements—a threaded BB shell, neater cable routing, and a UDH-compatible derailleur hanger for those who want to use SRAM’s Transmission drivetrains. But in true Cervelo style… IT’S FASTER!!

So how have they done this? To start with they shaved off three watts worth of frontal drag in the redesign process. Then they dropped the seat stays to give a bit more compliance out back, and reduced front-end stiffness slightly to make the last hours of a long race or the final miles of that epic adventure less painful and fatigue inducing . Between those dropped seatstays, Cervelo added in a bit more clearance for mud, too. It’s a lot of seemingly small improvements, but they add up to a lot. The result is a bike that feels a lot like the original Aspero, but is faster, more comfortable, and more versatile.

 

New Features

● Lowered standover height

● ST36 Semi-integrated front end – D-Shaped steerer

● Engineered compliance – Lower dropped seat stays for comfort

● Threaded T47-A bottom bracket

● Dropped both the chainstays for improved chainring clearance

● Slimmed downtube profile for compliance

 

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Cycle to work scheme

Wheelbase has teamed up with; CycleScheme, Halfords, Green Commute Initiative, as well as, Vivup, Cycle Solutions & Bike2Work to offer PAYE employees a healthier way to commute. The scheme stems from the U.K Government’s Green Transport Plan which is designed to get more people out and about riding bikes and reaping the multitude of personal and environmental benefits!
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