45% offRepresentative image
Road-ready cargo
Make room
for more.
Premium Thule rooftop cargo boxes for road trips, weekends away, ski days and everyday adventures.
Shop roof boxes 45% off + Free US shipping
Current catalog · US models
Built around the way you travel.
From low-profile ski carriers to maximum-capacity family boxes, compare verified dimensions before you choose.
View all 12 models45% offRepresentative image
45% offRepresentative image
45% offRepresentative image
45% offRepresentative image
45% offRepresentative image
45% offRepresentative image01Premium cargo solutions
Current Motion 3, Force 3 and Pulse 2 models.
0245% off
Every price is calculated directly from current US MSRP.
03Free US shipping
No advertised shipping charge within the United States.
04Real support
Call (619) 248-0429 or email our Chino team.
Find your size
Shop by need.
Representative imageFeatured · Motion 3
Thule Motion 3 XL
A spacious premium roof box with a refined profile, one-handed usability and room for longer skis or substantial family luggage.
- Capacity
- 18 cu ft
- Dimensions
- 84.7 x 35 x 17 in
- Opening
- DualSide
$632.47$1,149.9545% off
Explore Thule Motion 3 XL 
More room below
Let the cabin breathe.
Move luggage and winter gear up top to make passenger space calmer, clearer and easier to enjoy.
Find your roof boxSide-by-side
Four sizes, one clear view.
| Model | Thule Pulse 2 M | Thule Force 3 L | Thule Motion 3 XL | Thule Motion 3 XXL |
|---|---|---|---|---|
| Capacity | 14 cu ft | 16 cu ft | 18 cu ft | 21 cu ft |
| Dimensions | 68.9 x 32.1 x 16.6 in | 76.8 x 33.3 x 16.8 in | 84.7 x 35 x 17 in | 91.3 x 36.2 x 18.1 in |
| Weight | 31 lb | 43 lb | 51 lb | 57.2 lb |
| Opening | DualSide | DualSide | DualSide | DualSide |
| Best fit | Straightforward 14 cu ft roof box for everyday adventures. | Rugged 16 cu ft cargo box for active family use. | Aerodynamic 18 cu ft roof box built for longer trips. | Maximum 21 cu ft premium roof-box capacity. |
| Sale price | $384.97 | $483.97 | $632.47 | $687.47 |
What products do you sell?+
Thule Box sells current Thule rooftop cargo boxes from the Motion 3, Force 3, and Pulse 2 families. The storefront is independent and does not claim to be the Thule manufacturer website or an authorized dealer.
Do you offer free shipping?+
Yes. Every roof box order includes free shipping within the United States. We do not currently advertise international shipping.
How do I select the right cargo box size?+
Start with the gear you carry, the longest skis or boards you need to fit, and the amount of roof space available. Then confirm external dimensions, hatch clearance, crossbar spacing, and the roof-load limit for your vehicle.
Will a roof box fit every vehicle?+
No. A roof box needs a compatible roof-rack system and adequate hatch clearance. Confirm your vehicle, roof type, crossbars, bar spacing, and load limits before ordering.
Do I need roof crossbars?+
Yes. The cargo boxes in this catalog mount to compatible crossbars. A bare roof or factory side rails alone are not sufficient unless a compatible crossbar system is also installed.