# Springfree Jumbo Square (S155) vs ACON Air 16 Sport HD: specs and price compared

A sourced, side-by-side comparison of the Springfree Jumbo Square (S155) (Springfree) and ACON Air 16 Sport HD (ACON) among trampolines. Springfree Jumbo Square (S155) is the cheaper of the two at $2499.

## Side by side

| Spec | Springfree Jumbo Square (S155) | ACON Air 16 Sport HD |
| --- | --- | --- |
| US price | $2499 | $2499 |
| Brand | Springfree | ACON |
| Shape | square | rectangular |
| Frame size (ft) | 13 | 10x17 |
| Jumping area sq (ft) | 155 | — |
| Spring system | fiberglass-rod | coil-spring |
| Spring count | — | 140 |
| Spring length (in) | — | 10 |
| Max user weight (lb) | 220 | 330 |
| Total weight capacity (lb) | 1500 | 1650 |
| Galvanized frame | Yes | Yes |
| Warranty years | 10 | 10 |
| Astm certified | Yes | Yes |

## Key differences

- Shape: Springfree Jumbo Square (S155) square vs ACON Air 16 Sport HD rectangular
- Frame size (ft): Springfree Jumbo Square (S155) 13 vs ACON Air 16 Sport HD 10x17
- Spring system: Springfree Jumbo Square (S155) fiberglass-rod vs ACON Air 16 Sport HD coil-spring
- Max user weight (lb): Springfree Jumbo Square (S155) 220 vs ACON Air 16 Sport HD 330
- Total weight capacity (lb): Springfree Jumbo Square (S155) 1500 vs ACON Air 16 Sport HD 1650

## Sources

- Springfree Jumbo Square (S155): https://www.springfreetrampoline.com/products/jumbo-square-trampoline (springfreetrampoline.com, verified 2026-07-11)
- ACON Air 16 Sport HD: https://us.acon24.com/products/trampoline-package-acon-air-16-sport-hd (us.acon24.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/trampolines/springfree-jumbo-square-vs-acon-air-16-sport-hd/
Cite: Per The Front Desk Review, Springfree Jumbo Square (S155) ($2499) vs ACON Air 16 Sport HD ($2499) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/trampolines/springfree-jumbo-square-vs-acon-air-16-sport-hd/
License: CC BY 4.0.