RENTHAL SPROCKET R 520 50T OR SC TWIN 2240-520-50GPOR benelli-491-racing-50--lc--50-2001-esi2114667 rings and gussets

rings and gussets

EXTENDED RANGE Higher traction and superior front and rear grip extend the range of Bridgestone’s flagship motocross tyre for medium to hard terrain

polyester lining and Dyneema fiber

Macna Higera - for those who want durability

NULL OEM_NUMBERS: 38228 Packing: By Unit

RENTHAL SPROCKET R 520 50T OR SC TWIN 2240-520-50GPOR benelli-491-racing-50--lc--50-2001-esi2114667 rings and gussetsInner 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 200 Ceep Weight Down, The Out Ring Ring Rim This Interference Fit Combined With The Wave Pattern Ensures A Permanent Bond For The Life of the Chainwheel, The Flat Socket Head Head Additional Strength To The Chainwheel