supertech r boots yellow flou black Footwear Size:42 • Asymmetric outsole stud configuration

• Asymmetric outsole stud configuration provides excellent levels of grip and abrasion resistance

Detachable thermal vest with 80g insulation at the front for effective cold weather performance

detachable thermal liner

stretch panels

the Drystar® liner can be worn over or under the main outer shell for real-world practicality and versatility

supertech r boots yellow flou black Footwear Size:42 • Asymmetric outsole stud configurationEngineered 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