Thule Force XT L Cargo Box (635701)
Before you buy
Will it fit your setup?
Most carriers mount to roof crossbars. Tell us what you're working with — we'll tell you if you're good to go, or what you need first.
Most of our carriers mount to aero bars. Tell us your vehicle and we'll confirm the exact fit.
Thule Force XT L Cargo Box (635701)
Maximum Space, Wide Fit
This XL cargo box delivers maximum space efficiency across a wide range of vehicles, giving you room for gear on every road trip and adventure.
- 18 cu ft capacity
- 165 lb max load
- Fits most vehicles
Fast, Secure Mounting
The PowerClick quick-mount system includes an integrated torque indicator that clicks when properly mounted, ensuring a fast and secure fit every time.
- PowerClick quick-mount
- Integrated torque indicator
- Fits WingBar, AeroBlade, more
Easy Access From Either Side
DualSide opening lets you load and unload from either side of the vehicle, while the comfortable LockKnob and secure SlideLock keep your gear protected.
- DualSide dual opening
- SlideLock security
- Comfort Key compatible
What paddlers say
94% recommend · 480 reviews on Facebook.
Great company. Colton was very helpful in selecting a great paddle. Very knowledgeable.
★★★★★ Recommended on FacebookGot my wife's first kayak here and the guys were super helpful and friendly. Immediately welcoming and inviting — I can't wait to go back and browse their large inventory of kayaks and gear. Thank y'all for making our experience awesome!
★★★★★ Recommended on FacebookSo pleased with my Recon 120HD! Even though they're 2 hours away I had my kayak shipped to me. The packing was great and I received it undamaged. They were super helpful over the phone answering all my questions while I chose which kayak I wanted. Awesome company!
★★★★★ Recommended on FacebookI bought my first kayak (I'm 61) thanks to Parker's education and patience. He spent two hours with me and even after the sale continued to patiently answer my many questions and offer advice. I was completely at ease and enjoyed the whole experience.
★★★★★ Recommended on FacebookThe Mecca of anything kayaking and kayak fishing! I ordered a new kayak from their website and they had it ready and waiting when I got there. Very friendly and helpful staff, and the largest inventory of kayak accessories anywhere around.
★★★★★ Recommended on FacebookBought a great Nova Craft canoe here — a 3–4 hour drive from home but well worth it. It took them about 5 minutes to load it and strap it on my car and I was gone.
★★★★★ Recommended on FacebookYou guys rock — super fast shipping and my kayak got to my doorstep without a scratch. It was definitely packed with care! I'm already recommending you to all my kayak friends.
★★★★★ Recommended on FacebookHow it compares
See how the Thule Force XT L Cargo Box (635701) stacks up against similar models we carry.
You're viewing Thule RacksThule Force XT L Cargo... |  Thule RacksThule TracRac TracOne Truck Rack | |
|---|---|---|
| Price | $599.95 | $699.95 |
| Length | — | — |
| Weight | — | 42 lbs |
| Max capacity | — | — |
| Hull | — | — |
| Add to Cart | View |
Full specifications
- Carrier Style
- Rooftop cargo box (XL)
- Capacity
- 18 cu ft; max load 165 lb
- Dimensions
- 84.8 x 34.1 x 16.9 in
- Mounting
- PowerClick quick-mount with torque indicator
- Opening
- DualSide (opens from either side)
- Locks
- SlideLock; Thule Comfort Key compatible
- Fits Crossbars
- WingBar Evo, AeroBlade, SquareBar Evo, ProBar Evo, Xsporter Pro
Everything you need to launch day one
About this rack
The Thule Force T L is a versatile, roof-mounted cargo box built for everyday use — offering maximum space efficiency across a wide range of vehicle fits.
- Quick and secure mounting: The PowerClick quick-mount system features an integrated torque indicator that clicks when properly secured, ensuring fast, confident installation.
- Easy open and close: The LockKnob provides comfortable operation and helps protect the Thule Comfort Key from damage.
- DualSide opening: Access the full contents of the box from either side of the vehicle.
- Full trunk access: Forward positioning on the roof minimizes contact with the cargo box, so you can open your trunk without interference.
Warranty
Frequently asked questions
Is the Thule Force XT L Cargo Box (635701) in stock?
How does the Thule Force XT L Cargo Box (635701) ship?
Can I pick it up locally?
Is it covered by a warranty?
Manuals & downloads
Not sure it fits your vehicle?
Tell us your car and crossbars — we'll confirm the right carrier and racks before you check out.
