Dual density TPU replaceable toe slider with screw-in assembly providing protective coverage around the outer toe area. • TPU heel protector is strategically positioned to dissipate and absorb shocks and promote sliding during an accident. • Large front and rear accordion zones are optimized to maximize flexibility for maximum comfort and improved safety. • Lateral micro adjustable ratchet top closure stows tab end. • Alpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling. • Durable sole, designed for improved riding feel, features evenly textured rubber for consistent grip. • Inner instep speed lacing closure and unique lateral zipper offer precise and secure fit. • Hook and loop tap locks the zip pull close, keeping in flat and safe.

Designed and constructed specifically for a performance fit. • Alpinestars Lace-Lock system constructed from an advanced polymer resin to guarantee quick, precise and secure closure. • Advanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility. • Front flex area is constructed with a soft microfiber for improved abrasion resistance and natural forward and back movement. • Flexible accordion microfiber on Achilles gives enhanced natural movement. • Strategically positioned ventilation area in heel and shin TPU for breathability and airflow. • Outside entry/exit has stretchable accordion panel for a close fit and ease of entry and removal.

CE-certified to EN 13634:2017 directive. • Contoured high modulus shin plate protector gives superior impact and abrasion resistance. • New Alpinestars unique Multi-Link Control system provides advanced external protection and support for ankle articulation, limiting hyper-torsion, hyper-extension and hyper-flexion as well as providing Achilles and ankle impact protection.