DoubleSix Cog CNC machined Cr-Mo 5/64" single speed cog with broad 7mm base. HG type spline compatible. Broad 7mm base avoids the cog ripping into Cassette bodies.
- Chrome Plated finish.
- 12, 13, 14, 15, 16, 17, 18 or 19T
- suitable for narrow 5/64" (9 speed) chains
- silver
Product safety information
Manufacturer information:
Gusset
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