2026 Cervelo S5 Aero Road Frameset - Black

Built for pure speed at the highest level of road racing, the Cervelo S5 Frameset represents the pinnacle of aerodynamic performance. Refined through WorldTour success and continuous engineering evolution, the S5 is designed to deliver measurable gains where it matters mostagainst the clock and at race pace.

At its core, the S5 is all about aero efficiency without compromise. The latest generation is over 6 watts faster than its predecessor, with the majority of gains coming from a dramatically refined front end, deeper fork legs, and an evolved head tube profile. This is paired with Cervelos signature asymmetric tube shaping, optimised to reduce drag across the entire system.

Key Features

• Advanced aerodynamic design Engineered for maximum speed with measurable watt savings
• Integrated one-piece carbon cockpit Seamless aero integration for reduced drag and improved stiffness
• Lightweight carbon construction 124g lighter than the previous generation without sacrificing stiffness
• Race-proven geometry Balanced handling, stability, and responsiveness at high speeds
• Electronic drivetrain compatibility only Clean integration for modern performance builds
• BBright press-fit bottom bracket Maximised stiffness and power transfer
• Includes premium components Supplied with carbon seatpost and integrated cockpit

Why Choose the S5 Frameset?

The Cervelo S5 is not just an aero bikeits a system built for speed. Every tube shape, interface, and integration point has been engineered to reduce drag while maintaining the stiffness and control demanded by elite riders.

Its the same platform trusted in the pro peloton, delivering real-world performance advantages when ridden at speed. Wind tunnel gains translate directly to the road, making it one of the fastest bikes ever tested with a rider in position.

For riders building a dream race bike, the S5 frameset provides a clean, fully integrated foundationready for high-end electronic drivetrains, deep-section wheels, and a no-compromise aero setup.

The Bottom Line

If your priority is speed above all else, the Cervelo S5 Frameset stands at the top of the aero road category. Its built for riders who want every marginal gainwhether thats attacking, sprinting, or holding pace in the fastest bunch.