Thule Big Mouth 599XTR Instructions
![Thule Big Mouth 599XTR manual cover](/images/e171a405a8c4e4c649b8991a/thumbs/thumb175x175.webp)
To install the Thule Big Mouth 599XTR, first position the carrier on the roof rack bars. Use the provided clamps and screws to secure the carrier to the bars, ensuring they are tightly fastened. Refer to the instruction manual for detailed step-by-step guidance.
The Thule Big Mouth 599XTR has a maximum weight capacity of 44 lbs (20 kg). Ensure that your bike does not exceed this weight limit to prevent damage or accidents.
Ensure the frame clamp is tightly secured around the bike frame. The wheel straps should be snugly tightened around both wheels. Double-check all connections before driving.
The Thule Big Mouth 599XTR is designed to accommodate most bike frames. However, it may not be suitable for certain carbon frames or uniquely shaped frame designs. Verify compatibility with your bike before use.
Regularly check all bolts and screws for tightness. Clean the carrier with mild soap and water to remove dirt and debris. Lubricate moving parts occasionally to ensure smooth operation.
Inspect all mounting points and ensure they are secure. Noise can often be reduced by tightening bolts and ensuring the bike is correctly positioned and fastened.
Yes, the Thule Big Mouth 599XTR comes with a lockable feature. You can secure your bike by using the integrated lock system, which requires a Thule lock cylinder (sold separately).
Adjust the frame holder to accommodate the bike's frame size. The wheel trays can be adjusted to fit different wheelbases. Consult the manual for specific adjustment instructions.
If the carrier becomes difficult to operate, check for debris in the moving parts and clean if necessary. Apply lubricant to the affected areas to improve movement.
The Thule Big Mouth 599XTR is designed for use in various weather conditions. However, it is advised to regularly inspect and maintain the carrier to prevent rust and corrosion if frequently exposed to harsh weather.