Designed and built to defy the wind, the Colnago Y1Rs is the ultimate expression of aerodynamic efficiency. This bike is built to deliver optimal performance in the fastest races, combining advanced technologies and innovative design for sprinters and breakaway specialists.
With a design that drastically reduces air resistance, stiffness optimized for the most powerful sprints, and surprising comfort for long distances, the Y1Rs offers the perfect balance of performance, efficiency, and control.
 
Standard Dura Ace Di2 comes with the below specs.
 
Please reach out if you require a custom build Y1RS.
 
 
 
Frame
Colnago Y1Rs Carbon frame, UCI approved, 142mm x 12mm thru-axle
Fork
Colnago Y1Rs Carbon fork, 100 x 12mm thru-axle
Headset
CeramicSpeed SLT Bearings (Lifetime Warranty)
Bottom Bracket
Shimano
Integrated Bar
Colnago Y1Rs Integrated handlebar/stem
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
Colnago Vision 45 Carbon Clincher, 700c, disc brake, tubeless-ready, 23mm internal
Rear Wheel
Colnago Vision 45 Carbon Clincher, 700c, disc brake, tubeless-ready, 23mm internal
Front Tyre
Pirelli P Zero Race 28mm, tubeless-ready
Rear Tyre
Pirelli P Zero Race 28mm, tubeless-ready
Saddle
Prologo Dimension Road Saddle black
Seatpost
Colnago Y1Rs Aero Seatpost Carbon