absoluteBLACK Single-Speed Cog Item # 1830979
Description
absoluteBLACK single speed cogs feature a unique tooth shape, narrow-wide profile and perfect roundness. Crafted with CNC machined 7075 aluminum with an anodized finish for long-lasting construction.
Features:
- Tooth design is wider and more "square like" compared to other single speed cogs
- The narrow-wide profile provides additional strength and offers greater chain retention
- Not compatible with half-link chains
Specifications:
- Material: Aluminum
- Cassette Body Type: Shimano HG
- Chain Compatibility: 1X, 6/7/8/9/10/11/12-speed chains (To utilize narrow-wide feature please use 10/11/12-speed chain)
- Color: Black
- Weight:
- 16T: 23 g
- 18T: 24 g
- 20T: 29 g