ALPINESTARS Speedforce Shoes - Black/White - US 8.5 2654321-12-8.5 Supertech R Boots YKK® Zippers

YKK® Zippers

Fitment: Yamaha R6 2006-2020

NOTE: Has AISI 304 stainless steel sleeve

Flat foam sealing ring provides a secure seat against the airbox

Pull rods are produced with 7000 series aluminum alloy

ALPINESTARS Speedforce Shoes - Black/White - US 8.5 2654321-12-8.5 Supertech R Boots YKK® ZippersMatryx is a strong material that is extremely abrasion and tear resistant, lightweight and is fully customizable in both weight and thickness, allowing it to be modified to best suit the different positions on the shoe. High cut design with engineered ankle protection incorporating multi layer ergonomic ankle support including impact protection dual density medial and lateral TPU disks TPF (Transversal Protection Frame) technology using forefoot front