ALPINESTARS SMX-S Boots - Black/White - US 11.5 / EU 46 2223517-12-46 DHH Certified Headlight When fitting this exhaust system

When fitting this exhaust system it is advisable to optimize the carburetion by remapping the stock ECU unit or adopting an additional ECU unit

Fitment: Yamaha R1 2009-2014

The Ti-6 is ideal for any closed-course or off-road racer looking for improved performance

Structural design from center towards the outside provides the perfect balance between force dispersion and energy absorption

the best performance and the unmistakable LeoVince racing sound Manufactured entirely from AISI 304 stainless steel Sports a matte finishing and a laser etched LeoVince logo Rear stainless steel mesh Laser cut bracket

ALPINESTARS SMX-S Boots - Black/White - US 11.5 / EU 46 2223517-12-46 DHH Certified Headlight When fitting this exhaust systemDurable microfiber upper construction that has superb flexibility and a comfortable feel Ergonomic new forefront boot shape is streamlined to better control and feel of the motorcycle controls Thermoplastic Polyurethane (TPU) shin plate protector is race developed for superior impact and abrasion resistance Lateral Thermoplastic Rubbery (TPR) injected ankle support construction provides superior comfort and impact resistance TPU double density ankle