Big Mouth Roof Bike Rack by Thule®. The Big Mouth rack offers fast loading and secure bike transportation at an affordable price. The upright carrier provides the most upright stability and the self-adjusting jaws provide optimal clamping pressure on the bike frame. The Big Mouth can carry bikes with frame diameters up to 3 3/8" and tire widths up to 2.6". It can be mounted on Thule square bars, round bars and Thule AeroBlade.
- Load capacity (lb): 35 lb
- Dimensions (in): 56 in x 9 in x 3.5
- Weight (lb): 9 lb
- Fits maximum wheel dimensions (in): 2.6
- Thru-axle compatible: Yes
- Fits roof racks with 20x20 mm T-tracks: Yes
- Fits roof racks with 24x30 mm T-tracks: Yes
- Fits factory racks: No
- Fits square bar roof racks: Yes
- One Key System compatible: Yes
Self-adjusting jaws automatically wrap around the downtube for precise frame hold.
Bike Frames and Tires
Fits bike frames up to 3 3/8" in diameter and tires up to 2.6" wide.
Fits Thule Square Bars, AeroBlade, AeroBlade Edge or other round bars (sold separately).
Backed by a limited lifetime warranty.
Made in the USA
Proudly made in Franklin Park, Illinois.
The Big Mouth rack is simple to load and provides rock-solid stability, all at an economical price. The self-adjusting jaws can accommodate frame diameters up to 3 3/8", which means the Big Mouth can carry just about any bike ever made. To secure your bike, just place the wheels in the tray and center the downtube in the middle of the jaws. Release the handle on the upright carrier and the jaws will clamp the downtube, applying just the right amount of pressure. Push down on the upright carrier slider, engage the handle with the slider and close fully. Secure the wheels to the tray with the wheel straps and you're ready to go!
The Big Mouth wheel tray can carry bikes with tires up to 2.6" wide. It can be mounted to Thule square bars, round bars and the Thule AeroBlade using the Xadapt 2 (sold separately). A One-Key lock cylinder (sold separately) locks the bike to the carrier and the carrier to the rack.
A Thule roof carrier protects your bike from road dirt better than hitch or trunk racks. And the stable and secure roof rack attachment also gives you the versatility to add other accessories to the base rack. The Thule Big Mouth Roof Bike Rack comes with everything required for installation, including detailed instructions. The limited lifetime warranty applies to the original purchaser of the product, and warrants the product against manufacturer's defects in materials or workmanship.
Thule® designs and manufactures products for outdoor enthusiasts, athletes, and those that lead an active lifestyle. They specialize in developing and marketing cargo transportation solutions so these people can bring their gear with them wherever they go, whatever they drive. Thule was founded in Sweden in 1942, and built their first roof rack system in the 1960s. Today Thule leads the market with innovative products for transporting, bicycles, watercraft, snowsport equipment and other gear on the roof, with the trailer hitch, on the trunk or hatch, or in the pickup bed. Thule manufactures the strongest, most durable and longest lasting load carrying systems on the market, and backs their products with a lifetime warranty. Over 80% of Thule products sold in North America are made in USA, and Thule employs over 1,000 American workers.