Fit OEM 19 Cranks

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After strong as cranks, and a new BB, without spending a fortune? The Fit OEM 19 cranks are just that. Upgrade those complete bike, pinch bolt style cranks, to a stronger
48-spline crank version from the trusty crew at Fitbikeco.

Includes a 19mm Mid bottom bracket, so your drivetrain will feel smoothhhh. Suitable for RHD and LHD setups.


  • 19mm X 48 spline spindle
  • 4130 CRMO 3 piece cranks
  • RHD/LHD Compatible
  • Also works with 19mm spline drive sprockets
  • No Pinch Bolt Design
  • Mid BB included