- Thru Axle: 12 mm thru axle with 122 mm length and x 1.75 mm thread pitch.
- Pair of 5" Dropouts. Attach the rack frame to thru axle to fit all fat bike tire sizes.
- Pair of 6" extenders. Stabilize and level the rack.
- Pair of OMM Pucks. Mount to the fork to provide an upper attachment point for the rack.
- Stainless steel mounting hardware.
-
Fit Kit #712.R is for mounting an Old Man Mountain Sherpa Classic to a fork with a 12 mm thru axle.
-
Fit Kit 709.R is for mounting an Old Man Mountain Sherpa Classic to a fork with a 15 mm thru axle.
- Thru Axle: 15 mm thru axle with 133 or 138 mm length and M14 x 1.5 mm thread pitch.
- Pair of 5" Dropouts. Attach the rack frame to thru axle to fit all fat bike tire sizes.
- Pair of 6" extenders. Stabilize and level the rack.
- Pair of OMM Pucks. Mount to the fork to provide an upper attachment point for the rack.
- Stainless steel mounting hardware.
-
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 174 or 167 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 1.5 mm.
- True length of axle is 188 mm, but can be shortened to 176 mm with the included spacers.