Constructed from high-performance carbon polymer

but premium protection

Alpinestars TECH ZX Series BOXERS are constructed with LENZING™ FR

The shorts have an integrated chamois padded liner to prevent chafing and an ergonomic compression fit for improved anatomical performance

sptch smoke ls Color:Medium Smoke Constructed from high-performance carbon polymerThe SUPERTECH SMOKE tint lenses are made from high quality, impact resistant polycarbonate material. The injection molded lens ensure zero visual distortion. All lenses have 100% UVA protection. We offer two degrees of smoke tint: Dark, 25%+5% VLT for the super bright days, and Medium, 55%+3% VLT. Alpinestars official replacement parts.