supertech r boots 2020 black red fluo white gray Footwear Size:44 Designed using Alpinestars exclusive Drystar®

Designed using Alpinestars exclusive Drystar® construction

as well as offers the perfect expansion ability for use with the Tech-Air® 5 Airbag System

offering optimal climate comfort and versatility

heel counter

supertech r boots 2020 black red fluo white gray Footwear Size:44 Designed using Alpinestars exclusive Drystar®Engineered for road riders, the Supertech R Boots deliver racebred performance in Alpinestars motorcycle footwear refined by pro racing feedback. CE EN13634: 2017 certified, they use a synthetic microfiber chassis with accordion flex zones, a breathable 3Dmesh inner bootie, injectionmolded shin plate, TPU shifter panel, and replaceable TPU aluminum toe and heel sliders, while a side zip, hookandloop lock, microratchet, and grippy rubber sole optimize