Upper Bounce Trampoline Springs, Heavy-Duty Galvanized 3/4-Inch Coil, Set of 15 (spring size measures from hook to hook);

Trampoline missing the good bounce?? Bring back the fun and jumping joy by replacing your deformed and/or missing Trampoline springs. This Upper Bounce Heavy-Duty Galvanized Springs, are especially designed to increase bounce.

To know your spring size, remove your current spring and measure the entire length from hook to hook to get the exact measurements.

Springs are cold weather crack-resistant.

Use a T-Hook for best performance to install springs.

Warranty: 1 Year Warranty