ALPINESTARS SP-X BOA Boots - Black - EU 48 2222024-1100-48 Contour-X Helmet Interior Pad Fits all full size Japanese

Fits all full size Japanese and European off-road/MX models

Waterproof inner pocket for secure storage of valuables

Fully evaluated through numerous tests and deformation analyses

This R6 exhaust system was developed using the same technology that has powered the Monster Energy Graves Yamaha team to 7 consecutive AMA Superbike championships and numerous 600 championships on this same bike

ALPINESTARS SP-X BOA Boots - Black - EU 48 2222024-1100-48 Contour-X Helmet Interior Pad Fits all full size JapaneseSP X boots are a sleek sport boot designed to fit under tech riding pants and provide superior walking capability Optimized for the sport and sport touring rider, the SP X are compact, mid height boots with premium levels of protection and comfort on and off the bike The upper is constructed from a combination of Rideknit material and knitted mesh, plus seamless thermo welded parts The lower features a TPU heel counter, toe slider, and the Alpinestars