Miche Track Cog
Miche Track cogs are splined to match a Miche Cog Support that threads onto the hub (available as a separate item). This system makes it easier to change gearing and reduces possible damage to the hub threads by the threading and unthreading normally required with track use. To be used with 1/8 inch pista/track chain.
Track Cog sprocket sizes available are: 14T-15T-16T
Please note that the Miche Cog Support is required to use this product