Renthal Ultralight Yamaha Rear Sprocket YZ/YZF 125-450 99 - 22 Two Stroke Oil Dual-layer knee fabric with full-grain

Dual-layer knee fabric with full-grain leather and abrasion-resistant inner fabric

maximum engine reliability and improved starting quality

- The best selling and most popular Hardware fastener kit in the industry

NoFog™ Anti-Fog lens treatment

The boot has three anti hyperextension systems for the foot

Renthal Ultralight Yamaha Rear Sprocket YZ/YZF 125-450 99 - 22 Two Stroke Oil Dual-layer knee fabric with full-grainRenthal Rear Ultralight Motocross SprocketsRenthal Ultralight rear chainwheels are manufactured to exteremly tight tolerences from a special material developed to withstand the rigours of supercross, motocross and enduro racing. The 7075 T6 aluminium alloy rear chainwheels are 66% lighter than steel, yet incredibly durable. Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long life. Renthal's