RACER ROLLER S3 (EU 34-38)

Part Number:  44-52343-322-93M
Brand:  Sievi

The Sievi Racer has the most advanced shock-absorbing heel in the world, thanks to the Sievi FlexEnergy component. The component stores kinetic energy and gives a greater than 55% energy return. The sporty and lightweight structure, breathable and anatomic shape that supports the feet, together with the Boa® tightening mechanism that provides more comfort for the wearer make the Racer Roller the ultimate safety shoe.