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| Product Description 520 aluminum conversion kits feature chromoly front sprockets and 7075 T6 aluminum rear race sprockets. Quick acceleration 520 conversion chain and sprocket kits offer reduced weight and quicker off the line acceleration in a convent kit.
RK chains are the best high-speed, extreme heat performance chains available today
Vortex Sprockets are made with highest quality aluminum. 7075 T6 aluminum is the best grade material for light weight and durability. The weight you save on drive components is multiplied as rotating mass and less rotating weight improves acceleration
RK 520 Chain & Sprocket Kit Details:
Front Sprocket: Vortex 15 Teeth
Rear Sprocket: Vortex 46 Teeth Chain: GB520XSO-108 Links |
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