**Powerful Waist Drum Spring:** The 40-inch waist drum springs feature strong elasticity and are heat-treated using 3.2mm steel wire machinery for enhanced durability.
**Super Load-Bearing Capacity:** With precision sewing, robust fabrics, and high-elastic springs, this trampoline supports a static load of up to 130kg, making it suitable for a wide range of users.
**No Assembly Required & Safety Locking Bolts:** Say goodbye to complicated bungee settings. The neat half-folding design and sturdy folding legs allow for easy indoor trampoline setup and storage.
**Safety and High Elasticity:** The trampoline is highly resistant to abrasion and designed to maintain its shape. It features a lumbar drum spring for superior elasticity, which helps reduce oxidation and extends its lifespan.
**Foldable and Space-Saving Design:** This trampoline is both portable and foldable, making it easy to store in small spaces like playgrounds, gyms, or homes. Its convenient size allows for hassle-free transportation from one location to another.
**Key Features:**
- 5-piece frame
- Durable springs
- 40-inch fitness trampoline

Trampolines