• This thru axle is for attaching an Old Man Mountain rack to the front of your mountain bike that has a M14 x 1.5 mm front thru axle. This axle works with all Fox forks (standard and Boost). We partner with The Robert Axle Project to supply our thru axles.
    • M14 x 1.5 mm thread pitch
    • Diameter of thru axle is 15 mm with 14 mm threads.
    • Thread pitch is 1.5 mm.
    • Length is 145 mm.
  • This thru axle is for attaching an Old Man Mountain rack to the rear of a bike that has a 12 mm thru axle with 1.0 mm thread pitch and 167, 160, or 154 mm length with included spacers. We partner with The Robert Axle Project to supply our thru axles.
    • Diameter of thru axle is 12 mm.
    • Thread pitch is 1.0 mm.
    • True length of axle is 167 mm, but can be shortened to 160 mm or 154 mm with the included spacers.
  • This thru axle is for attaching an Old Man Mountain rack to the rear of a bike that has a 12 mm thru axle with 1.75 mm thread pitch and 198 mm or 192 mm length. We partner with The Robert Axle Project to supply our thru axles.
    • Diameter of thru axle is 12 mm.
    • Thread pitch is 1.75 mm.
    • True length of axle is 198 mm, but can be shortened to 192 mm with the included spacer.
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