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Thule Force 3 M
Mid-range roof box with SlideLock and tool-free mounting
Last reviewed: April 2026
Everyday-use roof box with 13 cu ft capacity. Durable construction, Quick-Grip mounting, central lock. Great entry-level option.
Approx., converted from U.S. MSRP.
Price may vary. Prices and availability are subject to change.
At a glance
Quick Specs
Why this product
Why the Thule Force 3 M?
At 13 cu ft and 37 lbs, the Force 3 M is a solid entry-level Thule box — Quick-Grip mounting, central lock, 165 lb capacity. Here's the thing: for weekend trips and ski season, 13 cu ft handles two people's gear comfortably without the bulk of a larger box. The downside? Single-side opening, and the ABS construction feels less premium than the Motion line.
Detailed specs
Full Specifications
| Interior Volume | 396 L |
| Opening Side | Dual Side |
| Dual-Side Opening | No |
| Weight Capacity | 75 kg |
| Aerodynamic Profile | Yes |
| Box Weight | 17 kg |
| Security Rating | High |
| Lock Included | Yes |
| Low Profile | No |
| Mounting Hardware Included | Yes |
| Noise Rating | Moderate |
Best prices
Where to Buy
| Retailer | Price | Status | |
|---|---|---|---|
| Amazon AU | Check price | Check availability | Check Price |
Disclosure: MyCargoRacks.com is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more
Disclosure: MyCargoRacks.com is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more
