Aero 4 Speedsuit LD Men TS0003755 The headband is elastic and

The headband is elastic and thin

The front zipper has a chin guard and a backing flap for protection

Both the front and back have elastic and quick-drying materials with ventilating functions

The back Lycra panel has a lightly brushed lining to provide good ventilation and high freedom of movement

These elastic leg warmers are brilliant when it's too hot to wear pants

Aero 4 Speedsuit LD Men TS0003755 The headband is elastic andThe speedsuit is among the world's fastest triathlon suits, and has been developed in collaboration with professional triathletes and engineers at the Norwegian University of Science and Technology (NTNU) in Trondheim. The suit has the perfect combination of aerodynamics and materials that are optimized for hydrodynamics. It fits well on the body and has a number of high quality technical features that ensure great mobility and great comfort. The suit