Colnago G4-X SRAM Rival AXS Syncros The riveted Steel Retainer stands

The riveted Steel Retainer stands for toughness

Shimano original synthetic resin pads with high braking performance for maximum power on your Shimano disc brakes

Specially treated DARTs don’t just plug large slices and punctures in your tires

with frame designs that feature the light and stiff performance of this oversized

RIMSAluminum single wall

Colnago G4-X SRAM Rival AXS Syncros The riveted Steel Retainer standsImage for illustration purpose ONLY Spec may differ 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, and frame responsiveness. Shifting System Sram Rival AXS Disc Rear Derailler Sram Rival AXS Disc Crankset Sram Rival: 40T Brakes SRAM Rival hydraulic