Colnago V4Rs Disc Dura-Ace Di2




The Colnago V4Rs shares many similarities with its predecessor, the V3Rs, but it has undergone enhancements in aerodynamic performance and slight weight reduction. Through rigorous testing in various configurations, including wind tunnel trials and real-world scenarios, the V4Rs achieves an optimal blend of ride comfort and stiffness. Notably, stiffness has been marginally reduced in the head tube while remaining consistent in the bottom bracket area, resulting in improved stability and solidity.

The updated carbon structure exhibits greater flexibility and resilience overall. Consistency in stack-reach ratios across sizes ensures consistent handling and a sporty feel across the frame spectrum. Engineered for racing, the aggressive yet comfortable geometry ensures performance even during prolonged rides.

Featuring a CeramicSpeed SLT headset, the frameset mitigates contamination and corrosion risks. When paired with the separately available CC.01 bar, a fully integrated system is realized. Initially designed for the V4Rs and later introduced on the C68 model, Colnago asserts a 16% reduction in drag with this combination, without compromising stiffness compared to traditional round bars. Nonetheless, the frameset remains compatible with conventional handlebars if desired.

Accommodating tires up to 32mm wide caters to riders seeking heightened comfort alongside performance, and the frameset exclusively supports electronic groupsets. A color-matched carbon aero seatpost adds a sleek finishing touch to the ensemble.


Frame Colnago V4Rs Carbon frame, T47 bottom bracket, UCI approved, 142mm x 12mm thru-axle
Fork Colnago V4Rs Carbon fork, 100 x 12mm thru-axle
Headset CeramicSpeed SLT Bearings (Lifetime Warranty)
Bottom Bracket CeramicSpeed T47 Shimano
Integrated bar & Stem Colnago CC01 handlebar
Bar Tape Colnago Grip Black
Front Brake Shimano Dura Ace DI2 2 pistons caliper hydraulic, with 160mm rotor
Rear Brake Shimano Dura Ace DI2, 2 pistons caliper hydraulic, with 140mm rotor
Brake Levers Shimano Dura Ace DI2 BR-R8200
Front Derailleur Shimano Dura Ace DI2 12-speed
Rear Derailleur Shimano Dura Ace DI2 12-speed
Shift Levers Shimano Dura Ace Di2 12-speed
Chain Shimano Dura Ace 12-speed
Cassette Shimano Dura Ace, 11-30t, 12-speed
Crankset Shimano Dura Ace, HollowTech 2, 52/36t 12-speed
Front Wheel Vision 45SL, 45mm deep full carbon rim, 700c, disc brake, tubeless-ready
Rear Wheel Vision 45SL, 45mm deep full carbon rim, 700c, disc brake, tubeless-ready
Front Tyre Hutchinson Blackbird 28mm, tubeless-ready
Rear Tyre Hutchinson Blackbird 28mm, tubeless-ready
Saddle Prologo Dimension Road Saddle black
Seatpost Colnago V4Rs Aero Seatpost Carbon


There are no reviews yet.

Be the first to review “Colnago V4Rs Disc Dura-Ace Di2”

Your email address will not be published. Required fields are marked *

Shopping Cart