the chassis is made of advanced stretch and durable stretch ripstop

high‑speed stability

single layer waterproof outer shell main construction

Innovated from decades of experience equipping the best 2 wheel-riders in the world

tech 7 boots black light gray bright red Footwear Size:16 the chassis is made ofEngineered for OFF ROAD riders, the Tech 7 Boots are Alpinestars MX boots delivering precise control, comfort, and protection. Featuring a TPU lower shell with metal shank, medial and lateral doublepivot ankle system, and a replaceable dualcompound sole with wearlimit indicator over a Kevlar layer; CE certified to EN 13634: 2017. Selfaligning buckles, shockabsorbing flex zones, and contoured shincalf plates improve fit, seal out dirt and water,