How do I insert or change locks from my Thule 754 foot pack? The guides below give you step-by-step instructions showing how to insert and change the locks in a Thule 754 foot pack. Thule-TU754-changing-locks.pdf 800 KB Download Thule-TU754-fitting-locks.pdf 1 MB Download Related articles Our unique Thule lock matching service Do you sell replacement end caps for Cruz Airo bars? Can I fit a roof rack onto my car? How do you fit Cruz Airo-T & ST roof bars? Guide to roof bars: Attaching items to roof bars Can't find what you're looking for? Get in touch