The performances of V4Rs are those of an aero bike, its built to win.
The V4Rs profiles have been revised to allow a decrease in aero drag. The Colnago V4Rs, albeit not an aerobike, is a significant leap forward compared to the V3Rs, based on its wind tunnel performances.
You can sprint faster and climb with more efficiency thanks to its stiffer frameset. We developed a new testing methodology to simulate and measure stiffness in a realistic and effective way.
Groupset SRAM RED eTap AXS