Whistler Wind Block Plaid Shirt color Replacement dark smoke shield for

Replacement dark smoke shield for Alpinestars S-R10 Helmets

a technical 3D mesh and main shell construction to provide excellent levels of protection and cooling airflow for those hot summer days cutting through the downtown traffic

it deploys in as little as 44 ms with 12‑sensor AI detection

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

moisture-wicking with an extended rear lumbar area for extended coverage and to keep jersey tucked inside pant

Whistler Wind Block Plaid Shirt color Replacement dark smoke shield forA casual styled shirt, the Whistler Wind Block Plaid Shirt is engineered to protect riders against windblast.