Description
This bundle includes two Origin8 track cogs designed for durability and strength.
– One 17-tooth cog with a 1/8-inch pitch, featuring a threaded, hardened chromoly construction. It is ultra strong and coated to resist rust. The threading measures 1.37 inches by 24 tpi.
– One 18-tooth cog with the same 1/8-inch pitch and dimensions. It also has a threaded, hardened chromoly design, is ultra strong, and coated to withstand rust.
Both cogs are built to provide reliable performance and long-lasting use.
- Includes one Origin8 Track Cog 17T x 1/8in designed for track bikes or fixed gear setups
- Features a threaded, hardened chromoly construction for durability and strength
- Coated finish resists rusting, extending the cog’s lifespan in various conditions
- 17T cog with 1.37″ x 24 tpi threading specifications ensures proper fit and compatibility
- Also includes one Origin8 Track Cog 18T x 1/8in, expanding gear ratio options in the bundle


