Description
- screw-on sprocket made from durable steel alloy
- 10mm wide base for better connection with hub
- compactible with all 1/2″ chains
- theets are on the side of the sprocket base
- black color
- standard screw thread 1.37″ x 24tpi is compactible with all standard single speed hubs and also cranks screw thread
- weight: 27g (12T), 37g (13T) and 49g (15T)


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