* Comas trial titanium sprocket
* 15 tooth fixed sprocket made of high quality titanium and CNC machined.
* Thread of 1.37 "x24T. Compatible with most of the Trial hubs in the market.
* 11mm wide in the thread area.
* Compatible with 1-1/8" and 3/32" chains.
* Finish: Titanium color.
* Weight: 28gr.