COLNAGO Y1RS DISC DURA-ACE DI2 12 VISION SC45 BIKE

COLNAGO Y1RS DISC DURA-ACE DI2 12 VISION SC45 BIKE

Colnago Y1Rs – Aero Racing Bike for Maximum Performance
Designed to challenge the wind
The Colnago Y1Rs is the essence of aerodynamic engineering applied to road cycling. Ideal for sprinters, breakaway specialists and cyclists who want to dominate high-speed races, this bike is the result of years of research, wind tunnel testing and technological innovation.

Thanks to a 19% reduction in frontal area compared to the V4Rs, the Y1Rs guarantees superior aerodynamic penetration, without compromising stiffness and comfort, even on the longest rides.

If you are looking for maximum efficiency, impeccable management of aerodynamics and WorldTour level components, the Colnago Y1Rs is the ideal bike. Perfect for those who do not want compromises between speed, control and technological innovation.

COLNAGO Y1RS DISC DURA-ACE DI2 12 VISION SC45 BIKE MAIN FEATURES:

• Revolutionary aerodynamics: Optimized design with curved down tube and CC.Y1 handlebar with WYND© technology.
• Enhanced stiffness: Frame 3.5% stiffer than the previous model for immediate power transfer.
• Integrated aero handlebar: “Seagull wing” shape for reduced flow separation and greater stability.
• DEFY seatpost junction: Double Y-shaped junction that improves aerodynamics and comfort by absorbing vibrations.
• Wind tunnel testing: 20 watts saved compared to the V4Rs to maintain 50 km/h.
• Modern compatibility: Compatible with latest-generation electronic groupsets, fully integrated and designed to minimize weight.

THE BIKE IS DELIVERED PRE-ASSEMBLED BY US*

TECHNICAL SPECIFICATIONS

• Frame: Colnago Y1Rs in carbon fiber
• Fork: Bayonet fork for disc brakes with fully integrated cables
• Headset: ID: 35 / OD: 47 – Angle 36°/45°, with treated CeramicSpeed SLT bearings
• Seatpost: In carbon with 0 mm or 15 mm offset
• Thru-axles: 12 mm – Length 100 mm (front), 142 mm (rear)
• Groupset: Shimano Dura-Ace R9270 Di2 Disc 12-speed
• Front derailleur: Shimano Dura-Ace FD-R9250
• Rear derailleur: Shimano Shadow RD-R9250 12s
• Chain: Shimano CN-M9100 12s
• Bottom bracket: Threaded BSA
• Braking system: Shimano Dura-Ace R9270
• Rotors: 160 mm front / 140 mm rear – Shimano RT-CL900
• Brake levers: Shimano Dura-Ace ST-R9270
• Brake calipers: Flat Mount
• Wheels: Vision SC45
• Saddle: Scratch M5 Nack 140 Hard Black or Selle Italia SLR Boost Superflow Carbon Rail (depending on availability)
• Handlebar: Colnago CC.Y1 integrated – regular geometry
• Stem: Integrated CC.Y1
• Handlebar tape: Colnago Grip Black or Colnago WT23 (only for WT24 livery)
• Bottle cages: 2x Colnago x Elite Bottle – specific for Y1Rs
• Included accessories: Computer mount (various sizes)

*PRO-M STORE OFFERS THE BIKE PRE-ASSEMBLY SERVICE FREE OF CHARGE: SEATPOST, FORK, GROUPSET AND BRAKES ARE ALREADY MOUNTED