Alpinestars Supertech R Boots-Black/White-47

Pay with

Alpinestars Supertech R Boots-Black/White-47 Features

• Almost every component of the Supertech R Boot, Alpinestars definitive racing boot as worn by a roster of champions past and present, has undergone a rigorous program of upgrades to sharpen its performance features even further

• Featuring innovations derived using feedback from Alpinestars involvement in top flight racing, key elements include a newly redesigned front flex area, a redesigned rear bellow, a redesigned top gaiter, a new shifter and shin plate, a new shin slider and

• New front flex area increases ventilation and airflow for added breathability

• Main microfibre upper material for optimum abrasion resistance while maintaining high flexibility

About Alpinestars Supertech R Boots-Black/White-47

Description Features: Advanced microfiber upper construction for lightweight high performance protection & superb levels of flexibility Front flex area is constructed with a soft microfiber for improve abrasion resistance & natural forwards and backwards movement TPU for breathability & airflow Flexible accordion microfiber on Achilles gives enhanced natural movement Strategically positioned ventilation area in heel & shin Entry/exit has stretchable accordion panel for a close fit & ease of entry & removal Contoured high modulus shin plate protector gives superior impact & abrasion resistance Multi-Link Control system provides advanced external protection & support for ankle articulation, limiting hyper-torsion, hyper-extension & hyper-flexion as well as providing Achilles impact protection Dual density TPU replaceable toe slider with screw-in assembly provides protective coverage around the outer toe area Wide heel counter with lateral ventilation extends to the ankle & is combined with a shock absorbing padded insert & self-molding ankle reinforcement Replaceable heel slider and external side heel slider are positioned to dissipate & absorb shock & promote sliding during an accident Largefront & rear asymmetrical accordion zones are optimized to maximize flexibilityMicro adjustable ratchet top closure stows tab end Alnatomical & replaceable countered EVA footbed provides arch support & forefoot pedal feeling Durable sole, designed for improved riding feel Lace-Lock System is constructed from an advanced polymer resin for a quick, precise & secure closure Inner instep speed lacing closure & unique lateral zipper offer precise & secure fit Hook & loop tap locks the zip pull close, keeping in flat & safe