Key Features
- Flagship Colnago aero race platform
- Shimano Ultegra Di2 R8170 electronic 2x12-speed groupset
- Advanced Y1Rs aerodynamic carbon frameset
- CC.Y1 integrated cockpit with WYND aerodynamic technology
- Bayonet carbon fork with fully integrated cable routing
- CeramicSpeed SLT headset bearings
- Vision SC45 carbon wheelset
- Optimized for sprinting, breakaways, and high-speed racing
- 19% lower frontal area compared with the V4Rs
- Claimed 20-watt aerodynamic saving at 50 km/h
- Increased frame stiffness for elite-level power transfer
- UCI-approved WorldTour race geometry
Product Description
The Colnago Y1Rs 2026 is Colnago's most aerodynamic road bike ever developed, designed specifically for riders seeking maximum speed in racing and fast group rides. Developed with extensive CFD analysis and wind tunnel testing, the Y1Rs features a dramatically reduced frontal area, innovative frame shaping, and the proprietary CC.Y1 cockpit system that optimizes airflow around the rider and bike. Colnago states that the Y1Rs requires approximately 20 fewer watts than the V4Rs to maintain 50 km/h.
This Size M build is equipped with the proven Shimano Ultegra Di2 R8170 2x12-speed electronic groupset, offering professional-grade wireless cockpit integration, fast shifting performance, and hydraulic disc braking. Typical specifications include a 52/36T crankset paired with an 11-30T cassette, making it suitable for both flat-out racing and challenging climbs.
The frame incorporates Colnago's innovative DEFY seatpost junction, which improves aerodynamic efficiency while enhancing vibration absorption for better comfort during long races and breakaways. The integrated Bayonet fork and CC.Y1 cockpit further reduce drag while maintaining precise handling characteristics.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Colnago |
| Model | Y1Rs |
| Year | 2026 |
| Size | M |
| Frame | Colnago Y1Rs Carbon Monocoque |
| Fork | Bayonet Carbon Fork |
| Material | High-Modulus Carbon Fiber |
| Groupset | Shimano Ultegra Di2 R8170 |
| Drivetrain | 2x12-Speed Electronic |
| Shifters | Shimano Ultegra Di2 ST-R8170 |
| Front Derailleur | Shimano Ultegra Di2 FD-R8150 |
| Rear Derailleur | Shimano Ultegra Di2 RD-R8150 |
| Crankset | Shimano Ultegra R8100 52/36T |
| Cassette | Shimano Ultegra 11-30T 12-Speed |
| Brakes | Shimano Ultegra Hydraulic Disc |
| Cockpit | Colnago CC.Y1 Integrated |
| Headset | CeramicSpeed SLT Bearings |
| Wheelset | Vision SC45 Carbon |
| Tire Compatibility | 28–30mm Performance Tires |
| Cable Routing | Fully Internal |
| Max System Weight | 120 kg |
| Category | Aero Road Race Bike |
What's Included
- Colnago Y1Rs 2026 Carbon Road Bike
- Shimano Ultegra Di2 2x12-Speed Electronic Groupset
- Vision SC45 Carbon Wheelset
- Colnago CC.Y1 Integrated Cockpit
- Carbon Aero Seatpost
- Tubeless-Ready Tires
- User Documentation
- Manufacturer Warranty Information
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Colnago Y1Rs 2026 Size M Shimano Ultegra Di2 2x12-Speed Carbon Aero Road Bike
- Product Code: Colnago Y1RS 2026 size M Shimano Ultegra DI2 2x12sp
Key Features
- Flagship Colnago aero race platform
- Shimano Ultegra Di2 R8170 electronic 2x12-speed groupset
- Advanced Y1Rs aerodynamic carbon frameset
- CC.Y1 integrated cockpit with WYND aerodynamic technology
- Bayonet carbon fork with fully integrated cable routing
- CeramicSpeed SLT headset bearings
- Vision SC45 carbon wheelset
- Optimized for sprinting, breakaways, and high-speed racing
- 19% lower frontal area compared with the V4Rs
- Claimed 20-watt aerodynamic saving at 50 km/h
- Increased frame stiffness for elite-level power transfer
- UCI-approved WorldTour race geometry
Product Description
The Colnago Y1Rs 2026 is Colnago's most aerodynamic road bike ever developed, designed specifically for riders seeking maximum speed in racing and fast group rides. Developed with extensive CFD analysis and wind tunnel testing, the Y1Rs features a dramatically reduced frontal area, innovative frame shaping, and the proprietary CC.Y1 cockpit system that optimizes airflow around the rider and bike. Colnago states that the Y1Rs requires approximately 20 fewer watts than the V4Rs to maintain 50 km/h.
This Size M build is equipped with the proven Shimano Ultegra Di2 R8170 2x12-speed electronic groupset, offering professional-grade wireless cockpit integration, fast shifting performance, and hydraulic disc braking. Typical specifications include a 52/36T crankset paired with an 11-30T cassette, making it suitable for both flat-out racing and challenging climbs.
The frame incorporates Colnago's innovative DEFY seatpost junction, which improves aerodynamic efficiency while enhancing vibration absorption for better comfort during long races and breakaways. The integrated Bayonet fork and CC.Y1 cockpit further reduce drag while maintaining precise handling characteristics.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Colnago |
| Model | Y1Rs |
| Year | 2026 |
| Size | M |
| Frame | Colnago Y1Rs Carbon Monocoque |
| Fork | Bayonet Carbon Fork |
| Material | High-Modulus Carbon Fiber |
| Groupset | Shimano Ultegra Di2 R8170 |
| Drivetrain | 2x12-Speed Electronic |
| Shifters | Shimano Ultegra Di2 ST-R8170 |
| Front Derailleur | Shimano Ultegra Di2 FD-R8150 |
| Rear Derailleur | Shimano Ultegra Di2 RD-R8150 |
| Crankset | Shimano Ultegra R8100 52/36T |
| Cassette | Shimano Ultegra 11-30T 12-Speed |
| Brakes | Shimano Ultegra Hydraulic Disc |
| Cockpit | Colnago CC.Y1 Integrated |
| Headset | CeramicSpeed SLT Bearings |
| Wheelset | Vision SC45 Carbon |
| Tire Compatibility | 28–30mm Performance Tires |
| Cable Routing | Fully Internal |
| Max System Weight | 120 kg |
| Category | Aero Road Race Bike |
What's Included
- Colnago Y1Rs 2026 Carbon Road Bike
- Shimano Ultegra Di2 2x12-Speed Electronic Groupset
- Vision SC45 Carbon Wheelset
- Colnago CC.Y1 Integrated Cockpit
- Carbon Aero Seatpost
- Tubeless-Ready Tires
- User Documentation
- Manufacturer Warranty Information
- Brand: Colnago
- Viewed: 6
- Availability: In Stock
$8,681.65
Tags:Colnago Y1RsColnago Y1Rs 2026ColnagoShimano Ultegra Di2Ultegra R8170Aero Road BikeCarbon BikeRoad Racing BikeVision SC45CC.Y1 CockpitCeramicSpeedElectronic ShiftingIntegrated CockpitWorldTour BicyclePerformance CyclingSize M
