19mm Mid Bottom Bracket Set
Convert your Profile Racing 3-piece American Bottom Bracket or Profile Racing Euro Bottom Bracket crankset to a Mid or Spanish bottom bracket style (using your current arms and spindle). Conversion kit comes with R-12(Mid) OR Spanish bearings, cone bearing covers (in color choice), tube spacer (2) and spacer washers.
- Brand: Profile Racing
- Colour: Black, Blue, Gold, Green, Polished, Purple, Red