Springfree
Springfree Jumbo Square (S155)
$2499
Best Trampolines · head-to-head
Springfree Jumbo Square (S155) vs ACON Air 16 Sport HD
A sourced, side-by-side comparison. Springfree Jumbo Square (S155) is cheaper at $2499. Every spec and price links to its source.
ACON
ACON Air 16 Sport HD
$2499
Which is better: the Springfree Jumbo Square (S155) or ACON Air 16 Sport HD?
The Springfree Jumbo Square (S155) wins 2 of the 2 specs we compare head to head; the other wins 0.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Springfree Jumbo Square (S155) | ACON Air 16 Sport HD |
|---|---|---|
| US price | $2499 | $2499 |
| Brand | Springfree | ACON |
| Released | — | — |
| 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 |
Sources — Springfree Jumbo Square (S155): springfreetrampoline.com (verified 2026-07-11). ACON Air 16 Sport HD: us.acon24.com (verified 2026-07-11).
What's the difference between the Springfree Jumbo Square (S155) and ACON Air 16 Sport HD?
Where the two actually differ on the specs we track (5 of 11). Matching specs are omitted.
- 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