RENTHAL SPROCKET R 520 50T BL SC TWIN 2240-520-50GPBU Titanium Brake Caliper Pinch Kit With a short arm and

With a short arm and slim profile they fit both front and rear on most motorcycles

The Battlecross X31 is build on the success of its predecessor

giving a sporty and eye -catching look

Diameter: 71

Rectangular Drive

RENTHAL SPROCKET R 520 50T BL SC TWIN 2240-520-50GPBU Titanium Brake Caliper Pinch Kit With a short arm andInner 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