Description
Petroleum Based: Yes
Shimano BB-UN300 Square Spindle Bottom Brackets
WTB ST i25 TCS 2
Compatible with microSHIFT ADVENT 9-speed drivetrains only
NEW Surly Cogs Track Cog Surly Track Cog 3/32'' X 19t Silver rearder_medcage Petroleum Based: YesSurly track cogs are threaded the same as a BMX freewheel (1. 375 x 24 tpi right hand threads). This means that they will fit on single speed rear hubs, as well as BMX freewheel hubs, but this application is not recommended. Track cogs are meant to work on track hubs only. 415 hardened chromoly steel 1. 375" x 24 tpi Photo for color and material reference only Tooth Count: 19
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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