I've been looking in the SEARCH, for small and freewheel cogs, I don't see much smaller than 16t. Though BMX cogs can be 13t. Can BMX cogs fit proper sized track or flip-flop hubs? Your help is much appreciated.
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I've been looking in the SEARCH, for small and freewheel cogs, I don't see much smaller than 16t. Though BMX cogs can be 13t. Can BMX cogs fit proper sized track or flip-flop hubs? Your help is much appreciated.