Featuring performance innovations adapted from decades of R&D experience in the highest level of motorsports, the Faster-2 Waterproof Shoe features a new heel construction & speed lacing system. Lightweight with class-leading protective features, both inside & outside, the Faster-2 WP Shoe is constructed from a durable microfiber chassis & comfort-giving interior mesh, resulting in an aggressively styled road racing shoe offering performance, precision, flexibility & structural integrity. Features Aggressively profiled upper boot surface is constructed from a lightweight, durable & abrasion-resistance microfiber. One-piece Velcro® instep strap for quick, personalized & secure closure as well as significantly reducing boot’s overall weight. Strap features soft PU-tipped puller to aid grip when closing. Integrated waterproof membrane for guaranteed performance in wet weather. New speed lacing system is derived from Alpinestars technology development in Formula 1 & provides precision fit & comfort by strategically enveloping the foot for support & structure. Newly designed ergonomic lateral toe-slider offers enhanced feel & sensitivity on bike’s controls while offering abrasion resistance. Innovative heel construction adapted from technology first developed by Alpinestars auto racing department features multi-compound construction ergonomic, rounded polypropylene heel counter which provides support, protection & stability. Newly developed rubber compound sole with textured grip patterning for excellent performance against slipping, on or off the bike, while promoting water run-off & support. TPR lateral ankle insert protects against abrasion & light impacts. Double density ankle protector on medial side layered under the upper boot surface offers protective performance & abrasion resistance in key area. Performance padding on tongue & collar provides high levels of comfort & fit around the ankle & instep. Highly breathable 3D mesh lining with microfiber suede insert to stop heel from slipping. Internal toe box & heel counter are layered under the upper boot surface for structure & ergonomic design. PU midsole for comfort & integrated steel shank for enhanced sole rigidity. Flex insert on Achilles heel provides riding comfort & maneuverability on & off the bike. Replaceable anatomical EVA footbed with Lycra lining on top for comfort, support & excellent moisture-wicking.