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Thule Force XT - XL Cargo Box$799.95
Thule Force XT - XL Cargo Box
Thule Force XT - XL Cargo Box 2
Thule Force XT - XL Cargo Box 3
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Thule Force XT - XL Cargo Box

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The Thule Force XT XL cargo box is the ideal solution for all of your gear-hauling needs, fitting skis and snowboards up to 195cm and providing a whopping 18 cubic feet of overall space for maximum efficiency. With features like the PowerClick quick-mount system and DualSide opening capabilities, mounting and accessing your gear has never been easier or more secure.

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  • AeroSkin technology - diamond textured surface designed to reduce drag, improve gas mileage and provide a quieter ride
  • Dual-side opening
  • 18 Cubic foot capacity
  • Internal Dimensions 77.5" long x 29.5" wide x 15.25" high
  • External Dimensions 82.75" long x 33.75" wide x 17.25" high
  • Maximum load capacity 165 lbs
  • Box weight 44 lbs
  • Ideal for duffels, snowboards and skis up to 195 cm
  • Locks and Keys are included

The Thule 635801 Force XT XL (Extra Large) Cargo Box is designed for space efficiency, aerodynamics and ease of use. The Thule 635801 Force XT XL has a matte black finish and utilizes Thule's AeroSkin technology - a diamond textured surface designed to reduce drag, improve gas mileage and provide a quieter ride. The Force XT XL has a 18 cubic foot capacity. The Force XT XL is well suited to carry luggage, duffels, camping gear and 6-8 pairs of skis or 4-5 snowboards. The Force XT XL can carry skis and snowboards up to 195 cm long. The Force XT XL has a locking dual-side opening feature that allows you to load and unload your gear from either side of your vehicle. Locks and Keys are included. Thule's Power-Click Mounting Hardware has an integrated torque indicator that clicks when it's properly mounted and tightened - ensuring a quick mounting, secure fit. The Power-Click hardware attaches directly to all Thule Racks and most aftermarket and factory installed roof rack crossbars in seconds. The Thule 635801 Force XT XL Roof Top Cargo Box is completely assembled out of the box. The Force XT Series cargo boxes are made of thermoformed ABS plastic with acrylic cap and a UV package. The Force XT-XL weighs 44 lbs and carries up to 165 lbs. Be sure to check the bar spacing and rear hatch clearance requirements for this cargo box on our Thule Cargo Box Information Page.

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When we think of Thule, we think of well engineered products that don’t compromise ease of use or aesthetics. Thule has been making some of the best rack solutions on the market for more than 75 years with this formula. Their team is committed to improving the traveling experience no matter where you are headed.

Product Specifications

Carrying Style
Crossbar CompatibilityAero Bars,Factory Bars,Round Bars,Square Bars,
Size18 cu ft


Installation InstructionsDownload
Hatch Clearance ChartDownload

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