-FIXIE system-
The cluster is notched to accept matching notched Fixie cogs. Slips the cog onto the clauster and hold it in place by the lockring. Only an external BB tool is used for securing the cluster and lockring.
FIXIE Cluster
Thread : BC1.37x24T
Material : Cr-Mo steel
Fumikiri Lockring
Thread : BC1.29x24T L
Material : Cr-Mo steel
FIXIE SYSTEM
FIXIE system allows you to change cog sizes easily without the need for a chain whip tool.
The cluster is notched to accept matching notched cogs. Slips the cog onto the cluster and hold it in place by the lockring. Only an external BB tool is used for securing the cluster and lockring.
-FIXIE system-
The cluster is notched to accept matching notched Fixie cogs. Slips the cog onto the clauster and hold it in place by the lockring. Only an external BB tool is used for securing the cluster and lockring.
FIXIE Cluster
Thread : BC1.37x24T
Material : Cr-Mo steel
Fumikiri Lockring
Thread : BC1.29x24T L
Material : Cr-Mo steel