RENTHAL Twinring™ Rear Sprocket - 50 Tooth - Red 1540-520-50GPRD Lock-On Traction Ultra Tacky™ Grips Clear VAS Max-V Brow Vent

Clear VAS Max-V Brow Vent shield with Pro Shade installed

Replaceable EVA footbed with textile top lining

Ribbed design prevents excessive material bunching at the heel and ankle

removable ES chin cover

RENTHAL Twinring™ Rear Sprocket - 50 Tooth - Red 1540-520-50GPRD Lock-On Traction Ultra Tacky™ Grips Clear VAS Max-V Brow VentInner ring is the same high strength Ultralight 7075 T 6 aluminum used for the standard Renthal sprocket Outer ring is electro less nickel coated steel for ultimate durability and is designed with the minimum amount of material to keep weight down The outer ring is expanded at 200C and then fitted over the inner; this interference fit combined with the wave pattern ensures a permanent bond for the life of the chainwheel The flat socket head screws add