Faster by Design

The latest Cervélo S5 Frameset Kit represents the pinnacle of aerodynamic road racing performance. Developed through years of WorldTour competition and extensive aerodynamic testing, the S5 is designed for riders who demand maximum speed without compromising handling, stiffness, or real-world usability.

Widely regarded as one of the fastest road bikes ever created, the S5 combines cutting-edge aerodynamics with race-winning responsiveness, making it the weapon of choice for sprinters, breakaway specialists, and riders looking to maximize every watt.

Whether you're lining up for a criterium, a road race, a gran fondo, or chasing personal bests, the Cervélo S5 is engineered to help you ride faster with less effort.

Aerodynamics Without Compromise

Every surface of the S5 has been carefully shaped to reduce drag while maintaining exceptional stability and control.

Key aerodynamic features include:

• Deep aero tube profiles optimized through CFD and wind tunnel testing
• Signature V-Stem and integrated cockpit system
• Reduced frontal area for maximum efficiency
• Aerodynamically optimized fork and head tube interface
• Fully integrated cable routing
• UCI-compliant frame design developed for elite-level competition

The result is a bike that delivers measurable aerodynamic gains across a wide range of real-world riding conditions.

Race-Proven Stiffness

The S5 has been developed to deliver immediate power transfer under the most demanding race conditions.

The oversized bottom bracket area, refined carbon layup, and torsionally stiff front end provide:

• Explosive acceleration
• Exceptional sprinting efficiency
• Precise cornering performance
• Direct handling feedback
• Maximum responsiveness during attacks and high-speed efforts

Every watt goes exactly where it belongs: into forward motion.

Integrated One-Piece Front End

The latest S5 features Cervélo's highly refined integrated cockpit system.

Benefits include:

• Reduced aerodynamic drag
• Clean cable integration
• Improved front-end stiffness
• Enhanced rider ergonomics
• Simplified fit adjustment compared to previous generations

The distinctive V-shaped stem not only contributes to the bike's iconic appearance but also plays a significant role in reducing aerodynamic resistance.

Clearance for Modern Race Setups

Designed around modern performance requirements, the S5 offers:

• Tire clearance up to 34 mm
• Optimized performance with modern wide-profile wheels
• Improved comfort and control on imperfect road surfaces
• Greater versatility for training and racing

This allows riders to benefit from lower rolling resistance and increased confidence without sacrificing speed.

Premium Carbon Construction

Constructed using Cervélo's advanced carbon engineering process, the S5 balances:

• Low weight
• Aerodynamic efficiency
• Exceptional stiffness
• Long-term durability
• Race-ready reliability

The frame is engineered to perform at the highest level while maintaining the ride quality expected from a flagship Cervélo platform.

Available Sizes

The Cervélo S5 Frameset Kit is available in:

• 48 cm
• 51 cm
• 54 cm
• 56 cm
• 58 cm
• 61 cm

Availability may vary depending on market and colour selection.

What's Included

The Cervélo S5 Frameset Kit includes:

• Cervélo S5 Carbon Frameset
• Cervélo S5 Full Carbon Fork
• Cervélo V-Stem
• Cervélo HB19 Carbon Aero Handlebar
• Integrated headset system
• Seatpost assembly
• Thru-axles (front and rear)
• Frame hardware and small parts required for assembly

Key Features

✔ Advanced aerodynamic frame design

✔ WorldTour-proven race performance

✔ Integrated V-Stem cockpit system

✔ Fully internal cable routing

✔ Tire clearance up to 34 mm

✔ Exceptional stiffness-to-weight ratio

✔ Disc brake specific platform

✔ Optimized for modern race wheels and tires

✔ Designed for maximum speed in real-world conditions

Built for Pure Speed

The Cervélo S5 Frameset Kit is more than just an aero bike—it's a complete racing system engineered to deliver every possible advantage when speed matters most.

From the final sprint to the longest solo breakaway, every detail has been designed with one objective in mind:

Go Faster.