454 crank arms only, SP10x180 - chr
454 crank arms only, SP10x180 - chr
454 crank arms only, SP10x180 - chr

454 crank arms only, SP10x180 - chr

Welded 4130 CrMo arms with integrated spindle pinch boltSP10: 10-spline 4140 CrMo spindle so

-Welded 4130 CrMo arms with integrated spindle pinch bolt-SP10: 10-spline 4140 CrMo spindle socket-Bottom bracket and spider are sold separately-BMX and MTN use same arms, different Bottom Bracket

454 crank arms only, SP10x180 - chr


Welded 4130 CrMo arms with integrated spindle pinch boltSP10: 10-spline 4140 CrMo spindle so


  • Welded 4130 CrMo arms with integrated spindle pinch bolt
  • SP10: 10-spline 4140 CrMo spindle socket
  • Bottom bracket and spider are sold separately
  • BMX and MTN use same arms, different Bottom Bracket
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