No not fixed, the hubs have a freewheel body, so the fixed cog become a freewheel, no need for locking and all that bell and whistle.
40 holes were common for rear hubs back in the 50's.
@edscoble started
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No not fixed, the hubs have a freewheel body, so the fixed cog become a freewheel, no need for locking and all that bell and whistle.
40 holes were common for rear hubs back in the 50's.