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  • 1 bike capacity (45 lbs. maximum)
  • 3-way mount fits 9, 15 and 20mm forks right out of the box
  • Optional adapter kit accommodates fat bikes
  • Mounts to most factory racks and all aftermarket crossbars (maximum crossbar size: 3.5 in. wide by 1.5 in. thick)
  • Integrated cable lock secures your bike's frame and rear wheel
  • Sliding rear tire strap
  • Fits up to 4 ft. between crossbars
  • Dimensions: 56 x 4 x 0.375 in.


View all Kuat Roof-Top Bike Racks

REI membership


Best Use Cycling
Number of Bikes 1
Weight 7 pounds
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Is this rack compatible with a 15x110 thru axle or just with the 15x100?

Asked by: trowwa
In its stock form, this fork mount fits 15 x 100 thru axle. Adapters are available for purchase on Kuat's website.
Answered by: REIservice
Date published: 2016-10-05

Will this fit an Audi A4? Will is work with 29" wheels?

Asked by: globetrotalot
Yes, this does fit an Audi A4 Wagon with factory crossbars. It does also work with 29" wheels.
Answered by: REIservice
Date published: 2017-05-18

does this work with all disc brake equiped MTBs? Does this fit a 2017 Outback with factory crossbars?

Asked by: mikeys dad
​This fork mount rack is compatible with all disc brakes. Out of the box it will accommodate bikes that have a 9x100, 15x100, & 20x110 mm fork. Adapters can be purchased directly from Kuat if your bike has a different fork. The rack should fit the factory crossbars on your Outback. The bars should not exceed 3.5 inches in width by 1.5 inches in thickness.
Answered by: REIservice
Date published: 2017-03-22

Is this a Through axle mount bike tray?

Asked by: MattyV
​In its stock form this rack does not have a thru-axle mount, but an adapter can be purchased separately on Kuat's site.
Answered by: REIservice
Date published: 2017-05-07

Is this product compatible with the new Thule Aero Crossbars?

Asked by: bbanken07
​The Trio Fork Mount is compatible with Thule AeroBlade bars.
Answered by: REIservice
Date published: 2016-08-19

Kuat also offers a Gun Metal Gray powder coat finish for the Trio.  Can this be ordered from, or does one need to visit the local REI store to special order this version?

Asked by: Cat Daddy
All of the colors that REI stocks for this bike mount are shown on the item page. does not provide special order services.
Answered by: REIservice
Date published: 2017-02-13
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