10-Spring Kit Trampoline Spare Part Model Code:8917831 To ensure that the quality

To ensure that the quality is the same as classic cast iron

This running leggings feature 4 pockets to carry all your essentials wherever you go

Graphene Inside for a stronger frame: better energy transfer to the ball

size of the trampoline mat: 5

with its thicker and sturdier sole

10-Spring Kit Trampoline Spare Part Model Code:8917831 To ensure that the qualityDesigned to replace some of the springs on your trampoline. Find a list of compatible trampolines below. This reference contains: Spring * 10 units All of the springs, with a 24 mm diameter and 29 spirals, are made of steel treated to prevent rust via electro zincing. They have a 4N mm stiffness. In the lab, they undergo 45000 cycles of extension from 15 to 95 mm without breaking or failing. Please make sure to check if this part is compatible with