Boots ALPINESTARS Supertech R black. 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

• Front flex area made of soft TPU mesh with contoured reliefs for abrasion resistance and increased fore-to-aft movement.
• Flexible accordion leather at the Achilles heel allows for natural movement.
• Upper gaiter follows the contour of the leg and is made of high-grade flexible synthetic leather reinforced with rubber to maintain shape.
• Full-length microfiber panel on the inside face of the boot provides excellent grip and feel on the bike and protects from abrasion and heat.
• Lightweight rubber compound sole offers excellent grip and feel and allows for natural flex when the rider changes position and pressure on the footpegs.
• In the ventilated version: strategic ventilation in the heel and TPU in the shin to guide air through the boot.
• Interchangeable toe slider made of co-injected TPU/aluminum, integrated, with new screw fastening system for greater sensitivity and anti-abrasion protection of the outer structure of the toe.
• External entry/exit has an accordion stretch leather panel for snug closure and easy foot entry and exit. Zipper closure has a Velcro tab to lock the zipper closed and stow flat.
• Micro-adjustable ratchet top closure that stores the end of the tongue inside the calf in TPU.
• The entire sole of the Supertech R boot is replaceable.
• Replaceable TPU heel slider protects against impact and reduces friction in the event of an accident.
• Supertech R boots are CE certified in accordance with EN 13634:2010.