ALPINESTARS Supertech R Boots - Black/White - US 12 / EU 47 2220021-12-47 Ampco we've made it a breeze

we've made it a breeze

Innovative seamless

and race grade bovine leather construction for the optimum blend of weight saving

(NOTE: NOT compatible with SPL or X series RED Basket Hooligans)

Peak power handling - PRO-DRNSC neodymium compression (horn) driver boasts out-of-this-world power handling for a Pro audio sound you will love

ALPINESTARS Supertech R Boots - Black/White - US 12 / EU 47 2220021-12-47 Ampco we've made it a breezeAdvanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility Front flex area is constructed with a soft microfiber for improve abrasion resistance and natural forwards and backwards movement TPU for breathability and airflow Flexible accordion microfiber on Achilles gives enhanced natural movement Strategically positioned ventilation area in heel and shin Outside entry exit has stretchable