Description
The Renthal Barnes Style Rear Sprocket is a 520-48 tooth rear chainwheel sprocket designed for flat track racing. It is CNC machined from 7075-T6 aluminum, making it 66% lighter than steel while maintaining high strength and durability. Engineered for precise fitment and maximum power transfer, this sprocket features optimized tooth profiling for improved load dispersion. Designed for quick changes, it is compatible with Barnes Style rear hubs, making it a popular choice among factory race teams.
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