Engineered for road riders and introduced in 2024, the Supertech R Boots are Alpinestars’ performance motorcycle boots built for racing and spirited road use. CE‑certified to EN13634:2017, they combine redesigned mobility zones with a biomechanical 3D‑mesh inner bootie, TPU shin plate, replaceable co‑injected toe and heel sliders, and a lightweight rubber sole to enhance impact protection, precise fit, peg grip, and control.