What Goes Up Must Come Down

The Cervelo R5 Dura-Ace Di2 is the epitome of a climbing bike, designed to dominate ascents and conquer descents with equal prowess. Whether you’re aiming for KOMs on mountain stages or carving technical descents at race pace, the R5 ensures precision, stability, and speed. In its fourth iteration, the R5 continues to embody Cervelo’s commitment to innovation, balancing ultra-lightweight construction with impeccable handling and control.

Built for the Summit and Beyond

The R5 has one missionget to the top, fast. With its ultra-light carbon frame, the R5 delivers explosive climbing performance. But the true brilliance of this bike lies in its descent capabilities. Engineered for stability and precision, its the bike you trust to dive into hairpins and handle high-speed descents with ease. Paired with a Shimano Dura-Ace Di2 12-speed groupset, this bike offers the perfect harmony of performance and reliability for every stage of your ride.

Key Features

• Exceptional Climbing and Descending: Optimized geometry and low weight for uphill efficiency paired with stability-enhancing features like a lowered bottom bracket and precise handling for descents.
• Premium Components: Shimanos top-tier Dura-Ace Di2 groupset delivers smooth, responsive electronic shifting and powerful hydraulic braking.
• Aero and Lightweight Design: The Cervelo Squoval Max tube shapes improve aerodynamics without adding weight, offering efficiency on flats and climbs alike.
• Tubeless-Ready Wheels and Tires: Reserve wheels paired with Vittoria Corsa TLR tires ensure speed, grip, and reliability on every surface.
• Comfort Meets Control: The SP20 carbon seatpost and Prologo Scratch M5 NACK saddle enhance comfort and vibration damping for long rides.

Specifications

Frame and Fork

• Frame: Cervlo All-Carbon R5
• Fork: Cervlo All-Carbon, Tapered R5 Fork

Drivetrain

• Crankset: Shimano Dura-Ace 9200, 52/36T
• Bottom Bracket: Ceramic Speed 24
• Shifters: Shimano Dura-Ace Di2 9270, 12-speed
• Front Derailleur: Shimano Dura-Ace Di2 9250, 12-speed
• Rear Derailleur: Shimano Dura-Ace Di2 9250, 12-speed
• Cassette: Shimano Dura-Ace CS-R9200, 11-30T, 12-speed
• Chain: Shimano CN-M9100, 12-speed

Wheels and Tires

• Wheels: New Reserve 34/37mm DT240
  • Front: 20h, 22.6mm IW
  • Rear: 24h, 21.6mm IW
  • Center-Lock, Tubeless Ready
• Tires: Vittoria Corsa TLR G2.0, 25c

Braking System

• Brakes: Shimano Dura-Ace 9270 Hydraulic Disc
• Rotors: Shimano RT-MT900, 160mm

Cockpit

• Handlebars: Cervlo HB13 Carbon
• Stem: Cervlo ST31 Carbon
• Headset: FSA IS2 1-1/4 x 1-1/2

Saddle and Seatpost

• Seatpost: Cervlo SP20 Carbon Aero Post
• Saddle: Prologo Scratch M5 NACK

Accessories & Extras

• Mounts: Cervelo Faceplate Front Computer/Accessory Mount, Cervelo Rear Accessory Mount

Why Choose the Cervelo R5 Dura-Ace Di2?

The Cervelo R5 Dura-Ace Di2 is a no-compromise road bike for riders who demand the best. From its ultra-light carbon frame to the precision of Shimanos Dura-Ace Di2 shifting, every component is designed to enhance performance on the toughest climbs and fastest descents. The Five Black finish adds a sleek, understated aesthetic to a bike that performs as brilliantly as it looks.

Elevate your ride. Rule the climbs. Own the descents.