MICHE Pistard Track Cogs are high performance cogs made of special heat-treated, nickel-plated steel and are available in sizes ranging from 13T-18T. Some of the larger cogs (17T and 18T) feature cutouts to minimize weight.
Unlike MICHE Pista splined cogs, these can be installed on any threaded track hub without the need for a splined cog carrier.
All track cogs have a standardized 1.37"x24tpi threading. Any threaded cog can be used on any threaded track hub.
Specifications:
1/8" size requires 1/8" chain
heat treated nickel steel
standard 1.37"x24tpi threading
sizes: 13T-14T-15T-16T-17T-18T