Halo Fixed Track Cog Sprocket

Precision CNC machined Cogs from heat treated Cr-Mo steel.

1/8" "classic" Fixed size in Satin chrome 13-20T or
ED coated colours Red, Blue, Gold, Black or Purple in 15-19T
(17T+ are slotted for lightweight)

1.37"x 24T Standard R/H threaded.

Note: General Fixed cog check:
for correct fixed use, the fixed cog should NEVER move on the hub when pedal force is applied in both directions. i.e. if the cog moves, then something is wrong. Continued use with a fixed cog that moves will result in damage to the hub.