The Tech-1 K V2 shoe is ultra-lightweight shoe and is optimized for maximum airflow and breathability

waterproof

while the cuffs on the arms and legs keep everything in place and prevent the material from bunching up

includes visor extension

micro‑ratchet

supertech r boots 2020 black white RGroup_8982219 The Tech-1 K V2 shoeEngineered for road riders, the Supertech R Boots deliver racebred performance in Alpinestars motorcycle footwear refined by pro racing feedback. Built as CE certified breathable motorcycle boots, they use a synthetic microfiber chassis, accordion flex zones, and a breathable 3Dmesh inner bootie. An injectionmolded shin plate, TPU shifter panel, replaceable TPU aluminum sliders, side zip, hookandloop lock, microratchet, and grippy rubber sole support