Boots ALPINESTARS Supertech R black / white / fluor red / fluor yellow. Forged on the racetrack, the new Supertech R is Alpinestars' top-level, benchmark road sports boot, benefiting from improvements made thanks to feedback from elite MotoGP and WorldSBK riders. This latest version of the Supertech R features a redesigned inner liner made with 3D technical mesh that reduces the weight of the boot while greatly improving breathability, comfort and feel.

MAIN CHARACTERISTICS

• Soft TPU mesh front flex area
• Achilles flexible accordion leather
• Full length microfiber panel on the inner side of the boot
• Lightweight rubber compound outsole for excellent grip
• Lightweight, flexible toe shifter allows you to feel the shifting of gears
• TPU heel and shin ventilation and soft TPU mesh
• Accordion stretch panel mounted zipper closure
• Micro-adjustable ratchet top closure stores tongue end on inside of TPU calf
• Removable anatomical footbed is sculpted for a precise fit
• All Supertech R Boot sole is replaceable
• Biomechanical ankle brace made of fiberglass-filled polyamide and technical mesh
• Polyamide composite moldings around the footbed provide impact protection
• External TPU shin guard wraps around the outer calf
• Separate inner brace works with the outer boot to form a protective system.
• Clip-on toe slider (replacement magnesium slider is available).
• Replaceable TPU heel plate slider protects from impact