@hemlock tension to the spring comes from the tension screw only. So if you feel that you need to protect the spring… you only have to back out the screw. But I wouldn’t worry about it much, the elements in the waterski environment, will drive you to change the spring or the release long before the load would damage it. I like to take my shell off anyway when I don’t use the ski. Dries faster and it’s easier to rinse it, we ski in salt water more than 50% of our sets, so rinsing well and wipe the ski and metal parts is important for longevity.