Loading the page is taking longer than expected. Please wait..

BottomThread 68/73

MTB + Urban /
BBO-35
BottomThread 68/73

Specifications

  • Oversized cartridge bearings for MTB.
  • Die cast and CNC machined external cups.
  • Composite center sleeve with double o-ring seals.
  • BSA threading: 1.37” x 24T.
  • Fits 24 mm spindle cranksets.
  • Fits 68/73 mm spindle crank sets.
This might interest you