Alpinestars SMX Plus Non-Vented Boots (10.5, Black) windshield-windshields 2009-2014 Yamaha YFZ450R SE

2009-2014 Yamaha YFZ450R SE

Extra large arm holes for freedom of movement

Micro Ripstop softshell with stretch inserts for optimum comfort and fit

the Air Locker prevents the internal differential gears from rotating and therefore prevents the axle shafts from turning independently of each other

while maintaining an optimal security level usually reserved for hard covers

Alpinestars SMX Plus Non-Vented Boots (10.5, Black) windshield-windshields 2009-2014 Yamaha YFZ450R SEEURO Size: 45 Gender: Mens Unisex Market Color: Black Primary Color: Black Size: 10. 5 Contoured high modulus shin plate protectors give superior impact and abrasion resistance. Alpinestars unique Multi Link control system provides advanced external protection and support for ankle articulation, limiting hypertorsion, hyperextension and hyperflexion as well as providing Achilles and ankle impact protection. Wide heel counters with lateral ventilation