the Supertech R Boots deliver race‑bred performance in Alpinestars motorcycle footwear refined by pro racing feedback

full back and arms for effective climate control in any conditions

a removable air vent on the chin for enhanced airflow and easy cleaning

For complete upper body protection

Wide elasticated hook-and-loop adjustment and a padded

bionic rib protector black yellow fluo YGroup_3227521 the Supertech R Boots deliverA high performance, lightweight, ergonomically constructed supportive guard for the ribs, the Bionic Rib Support incorporates adjustable shoulder straps, a central chest belt and an adjustable back panel to offer kart drivers a supremely comfortable, customized and supporting fit.