ALPINESTARS SMX+ Boots - Black/White/Yellow Fluorescent - US 10.5 / EU 45 2221019-125-45 Scorpion Low-Profile Lock-Up Clutch These adjustable rearsets feature the

These adjustable rearsets feature the ability to fine tune your Yamaha R3's peg height to the optimal height for better ground clearance and rider comfort

Curved waistband for optimal levels of comfort

Innovative design helps with increased bottom to mid-range power

NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES

GMS Full System with sound insert (sold separately) at Idle 89db GMS Full System with included sound insert at 4000 rpm 101db

ALPINESTARS SMX+ Boots - Black/White/Yellow Fluorescent - US 10.5 / EU 45 2221019-125-45 Scorpion Low-Profile Lock-Up Clutch These adjustable rearsets feature theAdvanced microfiber upper construction for lightweight high performance protection and superb levels of flexibility Front flex area is constructed with a soft microfiber for improving abrasion resistance and natural forwards and backwards movement Flexible accordion microfiber on Achilles gives enhanced natural movement Outside entry exit has stretchable accordion panel for a close fit and ease of entry and removal. Contoured high modulus shin plate