Wolf Tooth 25mm long B-Screw for adapting old deraileurs when using a GC cog

Looking to get a little extra distance so that your derailleur clears your 40 or 42 tooth cog? Look no further. M4 x 24mm screw for that extra little push

SKU: RD4700
Category:

Description

Looking to get a little extra distance so that your derailleur clears your 40 or 42 tooth cog? Look no further. M4 x 24mm screw for that extra little push