Skip to main content

Image slider

Rooftop cargo carrier

Thule Force XT Sport

Versatile roof-mounted cargo box for everyday use.



  • Maximum space efficiency across a wide range of vehicle fits
  • Easy to mount thanks to the PowerClick quick-mount system. The integrated torque indicator clicks when it’s properly mounted, ensuring fast and secure fitting
  • Comfortable to open and close thanks to the LockKnob that also helps to prevent damage to the Thule Comfort Key
  • DualSide opening provides easy access to all areas of the box, from either side of the vehicle
  • Full trunk access with minimal risk of contact with the cargo box, thanks to its forward position on the vehicle roof

Technical specifications

Volume 11 cu ft
External dimensions 74.75 x 24.75 x 16.75 in
Internal dimensions 70.5 x 20.5 x 14.75 in
Height off crossbar 15.6 in
Load capacity 165 lb
Weight 32 lb
Mounting system PowerClick
Locking system Central lock
Locks included
One Key System compatible
Load capacity skis (pairs) 3-5
Load capacity snowboards 3-4
Max length of skis 175 cm
Fits Thule WingBar Evo
Fits Thule AeroBlade
Fits Thule SquareBar
Fits Thule ProBar
Fits Thule Xsporter Pro Adapter/s required
Color Black Matte
Model number 6356B
Spare parts



Thule BringIt! GuaranteeThule is dedicated to providing exceptional products that are quality tested and guaranteed against defects in materials and workmanship.

View warranty details

Accessories for Thule Force XT Sport


Another Great Thule Product


I use the roof box primarily for car camping trips. I own a small SUV and it keeps the inside of the vehicle clean and clutter free. I can also use it for daily tasks like going to the garden centers. It is small enough that I can add other things like a kayak on the roof top as well. Because of the size, I can maneuver it by myself (110 lbs female). Highly recommend this Thule product.


Washington, D.C. suburb

Easy to install


Extra storage and easy access


Roseville, California


Great Box


Super easy to install on Thule Evo rack.


Lookout Mountain, TN


Thule Force XT Sport

4.7 3