Colnago_G4X_2025_2x_Shimano_Blue_1

Colnago G4X 2x Shimano 2025

£5,999.00

Colnago G4X 2x Carbon Gravel BikeShimano RX825 Di2 2x12Engineered for performance on mixed terrain, the Colnago G4X 2x Carbon Gravel Bike pairs Italian racing heritage with modern gravel-ready tech. With a carbon frame designed for control and comfort across gravel, dirt and tarmac, this complete bike features Shimano's latest RX825 — Read More

GTIN (UPC): COLNAGOG4X2025GREEN Categories: , , ,

Spread the cost from £149.98 monthly*

Buying Guides

Description

Colnago G4X 2x Carbon Gravel Bike

Shimano RX825 Di2 2×12

Engineered for performance on mixed terrain, the Colnago G4X 2x Carbon Gravel Bike pairs Italian racing heritage with modern gravel-ready tech. With a carbon frame designed for control and comfort across gravel, dirt and tarmac, this complete bike features Shimano’s latest RX825 Di2 2×12 electronic gravel groupset for precise shifting and reliable braking wherever the ride leads.

Built around the purpose-designed Colnago G4-X carbon fork and frame, the G4X offers optimal stiffness, low weight and confident handling on demanding off-road adventures. It’s paired with the trusted FULCRUM Rapid Red 900 DB wheelset and wide PIRELLI Cinturato 700x40c tyres, giving you the grip, comfort and speed to explore beyond the beaten path.

The Shimano RX825 Di2 2×12 drivetrain delivers smooth, intuitive shifting with a wide-range 11–36T cassette and 48/31T crankset – ideal for tackling everything from fast fireroads to steep, technical climbs. Fully integrated Shimano hydraulic disc brakes provide controlled stopping power in all weather conditions. Every detail, from the DEDA Superzero Gravel alloy cockpit to the Colnago carbon seatpost, has been selected for lightweight performance and long-ride comfort.

Highlights

  • Frame & Fork: Lightweight carbon Colnago G4-X frameset with Colnago thru-axles

  • Drivetrain: Shimano RX825 Di2 2×12-speed electronic groupset

  • Wheels: FULCRUM Rapid Red 900 DB alloy wheelset

  • Tyres: PIRELLI Cinturato 700x40c for grip and speed on varied surfaces

  • Brakes: Shimano RX825 hydraulic disc brakes with RT-M800 rotors

  • Cockpit: DEDA Superzero gravel handlebar & Colnago RS10 stem

  • Saddle: Selle Italia Model X BB for all-day support

the Colnago G4X 2x is the perfect high-end gravel bike for riders who demand precision, versatility and Italian style on every ride.

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

Fork

Colnago G4-X
Head Set

ACROS ss 42x52x7mm -40x52x7mm
Stem

COLNAGO RS10 ALLOY
Handle Bars

DEDA SUPERZERO GRAVEL ALLOY
Brakes

SHIMANO BR-RX825 Calipers, SHIMANO RT-M800 Rotors
Rear Derailleur

SHIMANO RX-825 Di2
Shift Levers

SHIMANO RX825 Di2
Cassette

SHIMANO 11-36T
Chainset

SHIMANO FC-RX825-2 48-31T
Wheels

FULCRUM RAPID RED 900 DB
Front Tyre

PIRELLI CINTURATO 700-40C
Saddle

SELLE ITALIA MODEL X BB FEC
Seat Post

COLNAGO CARBON
Discipline

Gravel
Material

Carbon
Wheel size

700c
Electric

No
Season

2025

Add bike + kit to your basket

Add bike + kit to your basket

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 £149.80 per month.

Step 2:Choose your deposit amount

Please specify the deposit amount that you wish to pay.

The accepted value is between £599.90 and £1,799.70

Representative finance example

Amount of credit £5399.10. 36 monthly repayments of £149.80. Representative APR 0.00%. Total amount repayable £5399.10.
APR Fixed 0.00%
Installment Amount £149.80/month
Repayment Term 36 months
Total Interest Charged £0.00
Deposit Amount £599.90

Cycle to work scheme

Wheelbase has teamed up with CycleScheme, Bike2Work Scheme, Green Commute Initiative, as well as, Vivup, Gogeta, Cycle Solutions & Halfords 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!

To make a purchase using a Cycle To Work Voucher, please submit an enquiry using this form. We are happy to reserve the bike for up to two weeks with a holding deposit whilst you await your voucher. If you would like us to go ahead and set up your order, please submit a shipping address and phone number. These details are required to process the order. We will make contact to confirm your order and advise the next steps.

If you would like more information, feel free to submit the enquiry without a shipping address.

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