Thule Force XT Alpine Roof-Mounted Cargo Box 420 Liters Dual-Side, Black Matte

This robust cargo box fits almost every car and every lifestyle. It’s perfect for daily use thanks to its tough AeroSkin surface texture and the LockKnob that makes it easy to open and close the box. Thule Force XT is designed to carry loads of all sizes and shapes – easily and securely.

Tested to the limit
At the Thule Test Center™ in Hillerstorp, Sweden, products go through extreme testing. Our cargo carriers are designed to carry your gear and fit your car as safely and securely as possible. Below are just a few examples of the many tests conducted.

Crash tests
We conduct multiple crash tests at different speeds and weights to see how the racks and cargo carrier protects its contents and the vehicle from damage.
A Thule roof box is being tested in the Thule test center wear and tear simulations.

Wear and tear simulations
Specialized tests that are used to evaluate the cargo carriers over time, to assess their durability and long-term performance.
A cargo carrier is being tested in the Thule test center exposure test.

Exposure tests
To evaluate the performance of cargo carriers under conditions that might be encountered during use, we expose them to extreme heat, cold, damp, sunlight and chemicals.

FEATURES
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: 420 L
External dimensions: 230 x 70 x 42.5 cm
Internal dimensions: 218 x 59 x 37 cm
Height off crossbar: 39 cm
Load capacity: 75 kg
Mounting system: PowerClick
Weight: 19.4 kg
Locking system: Central lock
Locks included: Yes
One Key System compatible: Yes
Load capacity skis (pairs): 3-5
Load capacity snowboards: 3-4
Max length of skis: 215 cm
Ski carrier: Yes (Adapter/s required: Thule Box Ski Carrier Adapter 694-7)
Colour: Black Matte
Fits Thule WingBar Evo: Yes
Fits Thule WingBar: Yes
Fits Thule SquareBar Evo: Yes
Fits Thule SlideBar: Yes (Adapter/s required: Thule T-track Adapter 697-6)
Fits Thule ProBar Evo: Yes
Model number: 635500