Measuring for parts - Round

For Safety Pads:

You will need the outside frame measurement and the length of the springs from hook to hook. Usually the frame is close to an even foot amount so as long as it is within 2 inches you should be alright, for example, a trampoline that measures 12'10" would be able to use a 13ft Safety Pad. The reason for measuring the Springs is that some pads are only wide enough to cover certain spring lengths, so keep that in mind when ordering your pad.

For enclosures:

The outside frame needs to be measured, as well you need to inspect the feet of the trampoline. If the legs go straight down from the trampoline and then make a "U" shape then you're in the clear. The same rule applies as before that if there is a few inches difference you should be allright.

For Mats:

Mats are tricky to measure, because there are many elements that need to be measured. Starting with the outside frame size, the spring length, how many springs there are, and of course, the jumping surface itself (not including the triangle shaped rings). After you measure those you can browse our mats and hopefully find a perfect match. (keep in mind when browsing that the frame size is only a reference. The mat size is what really matters)