ALPINESTARS SP-X BOA Boots - Black/Silver - EU 38 2222024-119-38 CR Pro Throttle Kit Comfortable two-way stretch laminated neoprene

Comfortable two-way stretch laminated neoprene wrist panel

Accordion leather stretch inserts on fingers

Made to be compatible with mineral and most synthetic motorcycle oils as well as being safe for catalytic converters and O2 sensors

keeping the rear of the motor and shock free of mud and gunk

30 mm - 31 mm and 35 mm - 36 mm race protectors for installing bearing race

ALPINESTARS SP-X BOA Boots - Black/Silver - EU 38 2222024-119-38 CR Pro Throttle Kit Comfortable two-way stretch laminated neopreneSP 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