Kuat Dirtbag - 9mm Fat Bike

The Kuat DRT9P Dirtbag - 9mm Fat Bike is a quick and inexpensive way to mount a fat bike with a standard 9mm QR front hub on your vehicle, especially pick-up truck beds. It can also bolt into any platform, such as a 2x4 or a truck tooblox. Sturdy connection is provided using the bicycle’s front skewer.

Availability: In stock




  • Most economical bike rack available
  • Able to mount to almost any flat surface
  • Fits most 9mm fat bike forks with 135mm spacing
  • Easy to use
  • Uses your bike’s skewer – no extra parts needed

Also available for fat bikes with 15mm thru-axles - Kuat DRT15P DirtBag 15mm - Fat Bike


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Installation Instructions PDF
Fit Guide

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