2024 Colnago G4-X
ColnagoThe perfect balance of the elements
A balanced gravel racing bike, to perform at its best in every context.
The G4-X is the result of optimizing all those factors that are important when you have to compete or go hard on dirt roads: handling, lightness, downhill rideability, stability, frame responsiveness, and, like all Colnago bikes, surprisingly wonderful to ride.
Speed and adventure
The perfect harmony of the elements, a balanced gravel bike. Colnago G4-X is a bike that demands to be pedaled fast, without sacrificing handling and riding pleasure.
p>Tyres up to 45 mm
The G4-X can fit tires with a maximum nominal width of 45mm.
p>Handlebars solutions
The Colnago G4-X is available with either the stem+handlebar 2-piece combination or with the integrated CC.01 Wide cockpit
p>Additional bottle holder
For longer adventures it may be necessary to add bags and bottle cages. This is why the G4-X is equipped with four mounting points for bottlecages or small bags.
p>T47 Bottom bracket
The G4-X will be mounted with the standard T47 bottom bracket
p>Seat post clamp
There is a new seatpost lock, designed to withstand more tightening torque and guarantee stability and safety during intense off-road riding.
Colnago Warranty
The product is covered by a 2-year statutory warranty. Colnago guarantees the product for a further year, bringing the total warranty to three years. To benefit from the extended warranty you must register your purchase on the Colnago website by clicking on this link.
- Series:
- V Series
- Model:
- Colnago G4-X
- Frame (material):
- Monocoque carbon.
- Fork (material, section notes):
- Carbon fork for disc brakes, external cables, section with round circumference
- Seatpost:
- Carbon seatpost, 0.15 offset, D-Shape section
- Through axles:
- Diameter: 12 mm. length 100 mm (front) - 142 mm (rear)
- Crankset:
- Shimano GRX 2x: 48-31T
- Bottom bracket:
- Shimano SM-BB72-41B Press Fit Movement 86.5x41
- Crank length:
- Sizes 450 - 480170 mmSizes 520 - 540172.5 mmSizes 570175 mm
- Disc size:
- 160 mm Front/ 160 mm Rear
- Tyres:
- Pirelli Cinturato Gravel 40 TLR
- Maximum tyre size:
- 42 mm (nominal width)
- Saddle:
- Prologo Kappa BK Selle Italia Model X BB FEC
- Handlebar:
- Deda Gravel 100Sizes 46sWidth: 400 mmSizes 49s - 55sWidth: 420 mmSizes 58sWidth: 440 mm
- Stem:
- Deda ZERO1
- Handlebar Tape:
- Colnago Grip Black
- Bottle cage:
- Colnago Matt Black (1x)
- Headset bearings:
- ACROS ss 42x52x7mm - 40x52x7mm