454 MTB BB set, SP10x153mm
454 MTB BB set, SP10x153mm
454 MTB BB set, SP10x153mm

454 MTB BB set, SP10x153mm

English cups fit both 68 & 73mm shellsSP10: 10-spline 4140 CrMo spindle socketAluminum c

-English cups fit both 68 & 73mm shells-SP10: 10-spline 4140 CrMo spindle socket-Aluminum cups, cartridge bearings-150mm spindle

454 MTB BB set, SP10x153mm


English cups fit both 68 & 73mm shellsSP10: 10-spline 4140 CrMo spindle socketAluminum c


  • English cups fit both 68 & 73mm shells
  • SP10: 10-spline 4140 CrMo spindle socket
  • Aluminum cups, cartridge bearings
  • 150mm spindle
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