The Colnago Y1Rs is the ultimate expression of aerodynamic efficiency. This bike was created to offer optimal performance in the fastest races, combining advanced technologies and innovative design for sprinters and breakaway specialists.
With a design that dramatically reduces drag, optimized stiffness for powerful sprints, and surprising comfort for long distances, the Y1Rs delivers the perfect balance of performance, efficiency, and control.
Cutting-edge aerodynamics
The Y1Rs reduces the frontal surface area by 19% compared to the V4Rs, thanks to innovations such as the CC.Y1 handlebar with WYND© technology and the curved down tube. These elements reduce air resistance and optimize aerodynamic flow in all wind conditions.
Rigid where needed
The frame structure has been designed to be 3.5% stiffer than the previous model. This ensures immediate power transmission during the most intense sprints and unparalleled responsiveness.
CC.Y1 handlebar with WYND technology
The handlebar features a gull-wing design that reduces airflow disruption and improves stability at high speeds. All this without compromising stiffness, making it ideal for more powerful riders.
DEFY seatpost joint
The double Y-joint improves aerodynamics in the seatpost area and absorbs vibrations better, increasing comfort without sacrificing stiffness. Perfect for long breakaways and endurance stages.
Results verified in the wind tunnel
Real-world testing shows that the Y1Rs requires 20 watts less than the V4Rs to maintain a speed of 50 km/h. This is a significant advantage in fast races and on windy courses.
Modern compatibility and integrated design
The Y1Rs is compatible with the most advanced electronic groupsets and offers a fully integrated design, from custom bottle cages to the aerodynamic seatpost. Every detail has been optimized to reduce weight and improve aesthetics.
We validated every design decision in a World Tour competition. A project doesn't just have to look great on paper. It also has to work well in real life.
COLNAGO Y1RS DISC DURAACE DI2 ENVE SES 4.5 BIKE WITH POWER METER KEY FEATURES:
- Cutting-edge aerodynamics
- Rigid where needed
- CC.Y1 handlebar with WYND technology
- Modern compatibility and integrated design
- Power Meter.
THE BIKE IS DELIVERED PRE-ASSEMBLED BY US*
TECHNICAL SPECIFICATIONS
- Frame: Colnago V4Rs Monocoque carbon
- Fork: Carbon for disc brakes, integrated cables, 1"1/8 section
- Groupset: Shimano Dura-Ace R9270 Di2 Disc - 12v
- Headset: ID:35 OD:47 36°/45° CeramicSpeed SLT treated bearings
- Thru Axle: Diameter: 12mm, length 100mm (front) - 142mm (rear)
- Wheels: Enve WS SES 3.4 C
- Tyres: Pirelli PZero Race TLR 700x28
-
Crankset: Option 1 (Default) 52-36T, Option 2 50-34T
- Option 1: Standard for sizes XS-S 170 mm
- Option 2: Standard for sizes SM 172.5 mm
- Option 3: Standard for sizes M-XL 175 mm
- Bottom Bracket: Shimano T47 with steel bearings
- Chain: Shimano CN-M9100 12V
- Gear: Shimano Shadow RD-R9250 12v
- Cassette: Option 1 (Default) 11-30T, Option 2 11-34T
- Shift Levers: Shimano Dura-Ace ST-R9270
- Handlebar: Colnago CC.Y1 integrated cockpit - regular geometry
- Brakes: Shimano Dura-Ace R9270, 160mm front / 140mm rear, RT-CL900 discs - Flat Mount Standard
- Saddle: Scratch M5 Nack 140 Hard Black Selle Italia SLR Boost Superflow Carbon Rail (availability subject to stock)
- Seatpost: Carbon, 0.15 offset, "D-Shape" section
- Discs: 160mm front / 140mm rear - RT-CL900
- Handlebar Stem: CC.Y1 integrated cockpit
- Bar tape: Colnago Grip Black or Colnago WT23 (only for WT24 color scheme)
- Bottle Cage: Colnago x Elite Bottle - Custom Bottle Cage for Y1Rs (2-Pack)
*PRO-M STORE OFFERS A FREE BIKE PRE-ASSEMBLY SERVICE: SEATPOST, FORK, GEARBOX AND BRAKES ARE ALREADY MOUNTED
The Colnago Y1Rs is the ultimate expression of aerodynamic efficiency. This bike was created to offer optimal performance in the fastest races, combining advanced technologies and innovative design for sprinters and breakaway specialists.
With a design that dramatically reduces drag, optimized stiffness for powerful sprints, and surprising comfort for long distances, the Y1Rs delivers the perfect balance of performance, efficiency, and control.
Cutting-edge aerodynamics
The Y1Rs reduces the frontal surface area by 19% compared to the V4Rs, thanks to innovations such as the CC.Y1 handlebar with WYND© technology and the curved down tube. These elements reduce air resistance and optimize aerodynamic flow in all wind conditions.
Rigid where needed
The frame structure has been designed to be 3.5% stiffer than the previous model. This ensures immediate power transmission during the most intense sprints and unparalleled responsiveness.
CC.Y1 handlebar with WYND technology
The handlebar features a gull-wing design that reduces airflow disruption and improves stability at high speeds. All this without compromising stiffness, making it ideal for more powerful riders.
DEFY seatpost joint
The double Y-joint improves aerodynamics in the seatpost area and absorbs vibrations better, increasing comfort without sacrificing stiffness. Perfect for long breakaways and endurance stages.
Results verified in the wind tunnel
Real-world testing shows that the Y1Rs requires 20 watts less than the V4Rs to maintain a speed of 50 km/h. This is a significant advantage in fast races and on windy courses.
Modern compatibility and integrated design
The Y1Rs is compatible with the most advanced electronic groupsets and offers a fully integrated design, from custom bottle cages to the aerodynamic seatpost. Every detail has been optimized to reduce weight and improve aesthetics.
We validated every design decision in a World Tour competition. A project doesn't just have to look great on paper. It also has to work well in real life.
COLNAGO Y1RS DISC DURAACE DI2 ENVE SES 4.5 BIKE WITH POWER METER KEY FEATURES:
- Cutting-edge aerodynamics
- Rigid where needed
- CC.Y1 handlebar with WYND technology
- Modern compatibility and integrated design
- Power Meter.
THE BIKE IS DELIVERED PRE-ASSEMBLED BY US*
TECHNICAL SPECIFICATIONS
- Frame: Colnago V4Rs Monocoque carbon
- Fork: Carbon for disc brakes, integrated cables, 1"1/8 section
- Groupset: Shimano Dura-Ace R9270 Di2 Disc - 12v
- Headset: ID:35 OD:47 36°/45° CeramicSpeed SLT treated bearings
- Thru Axle: Diameter: 12mm, length 100mm (front) - 142mm (rear)
- Wheels: Enve WS SES 3.4 C
- Tyres: Pirelli PZero Race TLR 700x28
-
Crankset: Option 1 (Default) 52-36T, Option 2 50-34T
- Option 1: Standard for sizes XS-S 170 mm
- Option 2: Standard for sizes SM 172.5 mm
- Option 3: Standard for sizes M-XL 175 mm
- Bottom Bracket: Shimano T47 with steel bearings
- Chain: Shimano CN-M9100 12V
- Gear: Shimano Shadow RD-R9250 12v
- Cassette: Option 1 (Default) 11-30T, Option 2 11-34T
- Shift Levers: Shimano Dura-Ace ST-R9270
- Handlebar: Colnago CC.Y1 integrated cockpit - regular geometry
- Brakes: Shimano Dura-Ace R9270, 160mm front / 140mm rear, RT-CL900 discs - Flat Mount Standard
- Saddle: Scratch M5 Nack 140 Hard Black Selle Italia SLR Boost Superflow Carbon Rail (availability subject to stock)
- Seatpost: Carbon, 0.15 offset, "D-Shape" section
- Discs: 160mm front / 140mm rear - RT-CL900
- Handlebar Stem: CC.Y1 integrated cockpit
- Bar tape: Colnago Grip Black or Colnago WT23 (only for WT24 color scheme)
- Bottle Cage: Colnago x Elite Bottle - Custom Bottle Cage for Y1Rs (2-Pack)
*PRO-M STORE OFFERS A FREE BIKE PRE-ASSEMBLY SERVICE: SEATPOST, FORK, GEARBOX AND BRAKES ARE ALREADY MOUNTED
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