Where did this assumption come from that riding fixed (especially uphill as stated somewhere on the previous page) puts extra strain on a rim??
chain ring chap, chain ring... not rim.
as those are 'extralite' chainrings that have rider weightlimits ect
@ArferBar started
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chain ring chap, chain ring... not rim.
as those are 'extralite' chainrings that have rider weightlimits ect