AERO Calf Sleeves EVO2
Developed by Swiss Side's aerodynamic experts, these sleeves are designed to reduce air drag to save up to 8 watts on the bike course of triathlon competitions. Suitable for all triathlete types, they offer a non-compressive aero fit for easy application and removal during transitions.
Sizes : S: < 35 cm // M: 35 – 37 cm // L: >37 cm
Sizing tips: For a better fit, choose one size smaller if unsure. If you have thin ankles and larger calves, go for size M for a comfortable and secure fit.
Specifications
Key Features
Fit
What distinguishes them?
The development of the AERO Calf Sleeves involved extensive research, testing, and development. Our aerodynamics team took a pioneering approach by constructing an all-new in-house wind tunnel facility at the headquarters, with special functionality dedicated to sports textiles R&D. This enabled high-precision and efficient testing of over 50 fabric types in 135 different configurations.
By doing so, we were able to ensure the maximum performance benefit for the widest range of athletes in any conditions. 92% of all athletes tested confirmed robust aero drag savings, solely wearing the AERO Calf Sleeves. Accordingly, savings of up to 8 watts at 45km/h were achieved. The performance benefits extend consistently also to lower and higher speeds.
