ALPINESTARS SMX+ Boots - Black - US 5 / EU 38 2221019-10-38 Distinction T-Shirt thanks to a full circumference

thanks to a full circumference waist zipper

Heat mapping tests have resulted in specifically designed ducting which produces a positive flow into the helmet over and around the rider’s head

Lightweight breathable stretch polyester chassis

Adds just the right sound to your Wing

The Supertech M10 liner design is formed to optimize airflow channeling around the rider’s head before being extracted from the S-M10 through rear exhaust vents to ensure positive pressure is maintained with constant airflow while riding Interior lining comfort

ALPINESTARS SMX+ Boots - Black - US 5 / EU 38 2221019-10-38 Distinction T-Shirt thanks to a full circumferenceAdvanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility Front flex area is constructed with a soft microfiber for improving abrasion resistance and natural forwards and backwards movement Flexible accordion microfiber on Achilles gives enhanced natural movement Outside entry exit has stretchable accordion panel for a close fit and ease of entry and removal. Contoured high modulus shin plate