New superlite 3d 5-spoke BMX sprocket from BSD. CNC'd from super-tough 7075 aluminium. The 5 spoke sprocket is 8mm thick at the edges for strength and tapers to 6mm at the center to save weight. Supplied with both 19mm and 22mm top hat washers

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Product Specs

1. TYPE: Bolt On
2. MATERIAL: Alloy
3. WEIGHT: 90g / 3.2oz