XTR M9100 Disc Brake Brake Lever Use:Right to design a helmet that

to design a helmet that would meet the highest demands of downhill mountain bike racing

Their custom design revolves around a cold forged and hard-anodized 7075 T6 Aluminum that's incredibly stiff and very respectable in the weight department

heat dissipation and linear spring action

The Pro version builds on Vya's innovations with a horizontal layout with custom engineered optic providing a concentrated burst of red light ideal for road riding in fast moving traffic

XTR M9100 Disc Brake Brake Lever Use:Right to design a helmet thatShimano's XTR XC hydraulic disc brake system increases brake rigidity for greater bike control, and optimizes braking performance for different riding styles. 2 piston XC brake system offers high performance brake control with reduced input force at the finger tips 1 piece Aluminum caliper Lever provides greater flexibility and an action optimized cockpit layout Magnesium master cylinder Lever can be adjusted to suit any hand or riding style with