You are reading a single comment by @dancing james and its replies. Click here to read the full conversation.
  • I think it is the same spacing front and rear, so you can have a different gearing on the two wheels.

    From the surly website

    Fork: Suspension-corrected (100mm travel). 447mm axle to crown, tapered straight blade, 4130 CroMoly. 51mm IS REAR disc mount. 135mm-spaced dropouts, 17.5mm offset

About