Large Trampoline Trampolair'One Evolution with bed 5 x 4 - FIG Approved
General features :
- Reinforced "electro galvanized" steel frame, section profile «egg shaped» (65mm x 36mm)
- 424cm x 215cm bed attached to the frame with 110 tempered steel cylindrical springs + 8 reinforced corner springs frame + spring padding included, 3cm thick