Description
Deep-section aerodynamics. System efficiency.
The 58/65 represents the most aerodynamic expression of ProjectSpeed. Designed as a complete system, the deeper rim profiles are optimised to minimise drag and maximise efficiency across real-world wind conditions.
The 58mm front balances aerodynamic gain with control, while the 65mm rear maximises airflow efficiency and power retention. Together, they create a wheelset built for high-speed racing and sustained efforts where marginal gains become decisive advantages.
The 58/65 is built for riders who prioritise pure aerodynamic efficiency. Developed through ProjectSpeed, this wheelset is designed to reduce drag to a minimum and maintain speed at the highest intensities.
With a deep 58mm front and 65mm rear profile, the system is optimised for sustained velocity — holding speed effortlessly on fast courses, in breakaways, and under race pressure. Despite its depth, stability remains predictable and controlled, giving riders the confidence to push harder for longer.
Depth 58mm front 65mm rear
Width Ext 24mm front 31mm rear
Width Int 24mm front 31mm rear
UCI Approved