SURLY crankset 'OD' for 100mm BB-width

More tire clearance with acceptable Q-factor.

This item is no longer being offered by the manufacturer
  • especially for fatbikes
  • wider chain line

Product information & technical details

brand: SURLY
Q-factor: 200
Chainline: 65


  • Polished finish
  • The chainrings are shifted, due to the mounting, to the outside. The middle chainring is on the place of the big chainring and the small chainring on the place of the middle
  • Forged crank arms made of 7000 aluminium alloy
  • Incl. bottom bracket

English reviews written for SURLY OD crank Fat