

This is a Sturmey Archer Freewheel with (small) M30 thread, like used on Monty kid-trialbikes.
For demounting is a 4-cam remover necessary.
Compatible with 1/8“ and 3/32“ chains.
Teeth: 15
Colour: Chrom
Overall width: 19mm
Tooth width: 2,4mm
Weight 125,1g
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