These spring covers are suitable for your trampoline:

Pad for 122 cm trampoline
17,70 € (7%) 16,40 
In Stock
Separate protective spring cover for trampoline 122 cm. Buy
Protective spring cover for trampoline Digital 122 cm
  14,40 
In Stock
Protective spring cover, easy to use, protection against injury. Buy
Kryt pružin na trampolínu Spartan 122 cm
  9,20 
Sold Out
Perimeter holes for stands, sewn elastic rubber, easy and quick installation. Buy