M6 Winspace Aero Racing Bike

Aero Speed - Race Precision

The Winspace M6 represents the next generation of aero race performance a bike developed through advanced carbon engineering, wind-tunnel testing, and multiple structural iterations to deliver greater stiffness, improved aerodynamics, and uncompromising speed.

Built as the evolution of the C5 Aero platform, the M6 was developed under Winspace’s philosophy of “Affordable Speed”, bringing elite aerodynamic performance and cutting-edge carbon technology to a broader range of competitive riders.

After more than one year of engineering development, six frame design iterations, and over 100,000 fatigue test cycles, the M6 delivers race-level stiffness and durability while maintaining the aerodynamic efficiency required for modern high-speed racing.

The result is a machine designed for riders who demand maximum power transfer, reduced aerodynamic drag, and absolute control at race pace.

Stronger, Stiffer, More Aero

The result is a machine designed for riders who demand maximum power transfer, reduced aerodynamic drag, and absolute control at race pace.

Aerodynamic Performance

Every tube shape on the M6 was developed using CFD aerodynamic analysis, allowing engineers to refine airflow around the frame and minimise drag across a wide range of riding speeds.

Key aerodynamic improvements include:

Sharpened head tube profile to reduce frontal area
Ultra-wide aerodynamic fork architecture for improved airflow and stiffness
Patented dovetail rear wing fork design to smooth airflow across the frame

These aerodynamic refinements allow the M6 to save up to 8.9 watts compared to the previous C5 Aero platform, helping riders maintain higher speeds with less effort.

Race-Level Stiffness and Strength

The M6 was engineered to deliver exceptional structural performance under the intense forces generated during racing.

Testing and design targets include:

High bottom bracket stiffness for explosive power transfer
Reinforced head tube structure for precise steering control
Optimised fork stiffness for high-speed stability

The frame structure is designed to withstand load forces equivalent to two tonnes, highlighting the durability built into the M6 platform.

When riders accelerate, sprint, or attack climbs, the frame responds instantly — converting every watt directly into forward speed.

Modern Race Geometry

The M6 is designed with race-focused geometry to balance aggressive performance with stability.

Key geometry highlights include:

410mm chainstay length for efficient power transfer and responsiveness
Optimised stiffness-to-weight ratio for improved acceleration and climbing efficiency
Integrated cockpit compatibility with Winspace Hyperbar system for aerodynamic control and clean cable routing

This geometry delivers a confident ride feel whether sprinting out of corners, descending at speed, or driving the pace in fast group rides.

M6 Frames and Custom Bike Builds

Our complete bikes can be customised to your preferences. Choose the bike with your preferred group set and then customise with your preferred frame colour, wheels (and rim depth), tyre width, handlebar size, cassette and crank length.