tech air 5 plasma system Size:4XL Velocity meet versatility with the

Velocity meet versatility with the Fastback-2 Boot

with over‑ or under‑jacket wear

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

and utilize Alpinestars’ technical laminated Drystar® liner that provides superior breathability and exceptional wet weather performance

It also comes equipped with a touch-screen compatible fingertips for use with GPS systems and smartphones

tech air 5 plasma system Size:4XL Velocity meet versatility with theDeveloped for road, dirt, and track riding, the Tech Air 5 Plasma System is an under jacket motorcycle airbag. Delivering full chest, ribs, back and shoulder coverage with CE EN 1621 4 Level 1 airbag certification, it weighs 1,530 g and integrates a PLASMA back protector, STREET OFF ROAD RACE modes, and a single canister, user replaceable inflator. Its ultra slim, breathable chassis disappears under a jacket, while up to 30 hours of battery life keeps