#8 on this list
Force XT
Thule
The Thule Force XT serves as Thule's dependable, workhorse mid-tier offering, sitting between bare-bones budget models and the premium Motion line. Tailored for family road trips, weekend camping duties, and everyday gear overflow, the Force XT focuses on practical reliability, structural durability, and proven Thule hardware without the extra cost of sleek styling or high-gloss coatings. The exterior is wrapped in Thule's matte AeroSkin texture, a durable plastic surface that resists scuffs, masks light scratches, and stands up well to seasonal road grime. Independent reviews highlight the inclusion of the PowerClick mounting system, which gives users the same tool-free, torque-clicking convenience found on Thule's top-tier boxes. Dual-side opening allows seamless packing from either side of the vehicle, and the box offers plenty of vertical depth to easily swallow thick camp mattresses and stacked duffel bags. Compared to higher-end options, the Force XT exhibits noticeably more flex in the lid during single-handed operation, meaning you often need to support the center while closing it to ensure the latch pins seat correctly. The key-lock mechanism can also feel slightly resistant if gear inside is pushing up against the upper rim. Nevertheless, for buyers seeking genuine Thule mounting engineering and solid all-around capacity at a moderate price, the Force XT is a very solid investment. **Highlights** - PowerClick mounting system clicks when optimal torque is reached - Textured AeroSkin finish provides strong resistance against scuffs - Generous vertical interior depth swallows bulky containers and bags - Dual-sided opening enables balanced loading and simple crossbar adjustments - Available across multiple size variations to match vehicle roofs **Watch-outs** - Plastic lid flexes when closing with one hand - Basic matte aesthetic lacks the sleek profile of premium series - Key mechanism can stick if interior cargo is packed too tightly
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#9 on this list
Force 3 L
Thule
The Thule Force 3 L is an updated mid-range box engineered to deliver reliable utility, balanced proportions, and proven weather resistance for everyday outdoor enthusiasts. Sized with practical dimensions around 73.6 inches long by 28.7 inches wide, it is well suited for mid-size crossovers, compact hatchbacks, and wagons where extra-long cargo boxes would otherwise block the rear liftgate or hang awkwardly over the windshield. Review outlets point to the Force 3 L as a sweet spot in Thule's lineup for drivers who want modern hardware without paying top-bracket prices. It incorporates Thule's intuitive mounting clamps that secure tightly to crossbars with minimal manual effort, keeping setup times low. The interior provides adequate depth for packing soft bags, camp gear, and mid-length sporting equipment, while the dual-sided lid allows access from either side of the vehicle when parked on tight streets or crowded campsites. Downsides are primarily tied to its mid-length footprint and moderate vertical rigidity. At under 74 inches in total external length, it will not accommodate longer downhill alpine skis, making it less versatile for certain winter sports enthusiasts compared to XL-sized models. The lid construction, while dependable, still has some lateral flex that requires deliberate two-handed closing when the box is fully packed. However, for everyday cargo hauling on mid-sized cars, it fits comfortably without overwhelming the vehicle. **Highlights** - Balanced proportions fit mid-size vehicles without hatch interference - Quick-attachment mounting clamps make rooftop installation simple - Dual-side opening facilitates gear loading from curb or driver side - Deep internal cargo well handles bulky duffels and camp chairs - Weather-resistant construction keeps contents dry in driving rain **Watch-outs** - Shorter overall length cannot fit longer adult downhill skis - Lid material exhibits mild flex during windy operating conditions - Mid-tier pricing approaches premium models during retail sales
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Specs side by side
| Spec | Force XT | Force 3 L |
|---|---|---|
| Volume Options | 11, 16, 18, and 22 cu. ft. | — |
| Empty Weight | 32 to 52 lbs depending on size | — |
| Exterior Finish | Matte AeroSkin textured ABS plastic | — |
| Mounting System | PowerClick quick-mount with torque indicator | Tool-free quick-mount clamps |
| Opening Style | Dual-side lid opening with central locking | — |
| Crossbar Fit | Universal fit for most factory and aero bars | — |
| External Dimensions | — | 73.6 x 28.7 x 14.4 in |
| Approximate Price | — | $880 |
| Opening Mechanism | — | Dual-sided opening lid |
| Vehicle Fit | — | Compact crossovers, wagons, hatchbacks |
| Primary Focus | — | All-season gear and camping storage |
What our reviewers liked and didn't
Force XT
- Tool-free PowerClick mounting clamps click when optimal torque is reached
- Textured AeroSkin matte finish hides scuffs, scratches, and road grime
- Generous vertical clearance accommodates bulky camp gear and oversized bags
- Dual-sided opening allows convenient loading from both vehicle sides
- Lid exhibits noticeable flex and often requires two hands to close properly
- Key lock can bind or resist turning when interior gear pushes against the lid
- Taller profile creates more wind noise and aerodynamic drag than sleek carriers
Force 3 L
- Sub-74-inch length prevents rear liftgate contact on compact vehicles
- Dual-side opening provides easy access from curb or driver side
- Tool-free torque-indicating clamps make installation fast and secure
- Textured matte finish resists visible scratching and road rash
- Internal length cannot accommodate longer adult downhill alpine skis
- Lid exhibits lateral flex that demands two-handed alignment to latch
- Approaches the price point of higher-tier boxes with stiffer shells
Prices change constantly — the figure shown is the last verified catalog price, and the buy buttons always go to the current listing.