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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
Displacement: 254cc
Vertical side vents for temperature regulation
Forged 7075-T6 aluminum construction for strength and durability
Touch screen compatible pointer
Fit on a standard 3/8in
Renthal 1230-520-49GPSI Twinring Heavy Duty Rear Sprocket - 49T body-gas-tanks-accessories-gas-tank-heat-shields Displacement: 254ccMaterial: Aluminum Sprocket Position: Rear Sprocket Size: 520 Sprocket Teeth: 49 Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Inner Ring is high strength Ultralight 7075 T6 Aluminum. Outer Ring is Electroless Nickel Coated steel. Outer is expanded at 200C and then fitted to inner, creating a permanent bond for the life of the sprocket. Precision CNC machined to extremely tight
