Aero 4 Speedsuit LD Men TS0003070 The lower half of the

The lower half of the inside is covered with an extra layer of woolmix material containing 75% wool for extra warmth

The vest is easy to pack up

The Insane 2 comes with a fresh update and enhanced aerodynamic profile

The two-way front zipper provides easy access to back pockets of the cycling jersey under the vest

offering high comfort and good freedom of movement

Aero 4 Speedsuit LD Men TS0003070 The lower half of theThe 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