Engineered for ROAD riders, the Supertech R Boots are Alpinestars’ MOTORCYCLE racing boots from the SUPERTECH family; introduced in 2022, they deliver precise control and protection. CE‑certified to EN13634:2017, they add a 3D‑mesh bio‑mechanical inner bootie with TPU reinforcement, a redesigned TPU shin plate, and replaceable co‑injected toe and heel sliders. A micro‑adjustable calf ratchet, stretch‑zip entry and grippy rubber sole enhance fit, entry/exit and peg traction for confident riding.