Kuat Dirtbag 20mm thru axle Van and Truck Bed Mount Bike Carrier Model=Original Trailgrip They are not part of

They are not part of the engagement system so they do not affect entry and exit when worn down

TwinTurbo technology uses both strokes to compress air to deliver high pressure output and saves time and effort

Ride anywhere with this wide range XG-1275 12-speed Eagle cassette that that offers the performance of higher end SRAM cassettes

Tubeless ready design work with tubeless or tube-type clincher tires

Kuat Dirtbag 20mm thru axle Van and Truck Bed Mount Bike Carrier Model=Original Trailgrip They are not part ofKuat Dirtbag 20mm thru axle Van and Truck Bed Mount Bike Carrier. Offered in a variety of sizes and fitments for ever evolving front axle standards the Dirtbag represents an economical choice for hauling bikes and is designed to bolted to just about anything. Designed to be bolted to truck beds the inside of vans the list goes on