Fit Kit #815 is for mounting an Old Man Mountain Fat Sherpa to the rear of a fat bike.
Thru Axle: 12 mm thru axle with 217 to 229 mm length and x 1.0 mm thread pitch.
Pair of 5" Dropouts. Attach the rack frame to thru axle to fit all fat bike tire sizes.
Pair of 14" extenders. Stabilize and level the rack.
Pair of OMM Pucks. Mount to seatstays to provide an upper attachment point for the rack.
Stainless steel mounting hardware.
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