How We Score
Every score reflects the weakest component. A trampoline is only as safe as its worst part.
Why star ratings fail
Averages hide critical weaknesses. A 5-star frame does not help if the mat scores 43. Star ratings treat every component equally and average them together, masking the one part that could actually hurt your family.
"Great frame and bounce!"
2,847 reviews. No component breakdown.
Mat: 43 (LIMITING FACTOR)
Frame: 88 · Springs: 72 · Enclosure: 65
Same product. Different story. The 4.2 star rating hides a mat that scored just 43 out of 100.
Our 6 Scoring Criteria
Every trampoline is assessed across 6 dimensions. Each is scored 0 to 100 and contributes equally to the final score.
Frame
Material quality, gauge thickness, rust resistance, joint welds, and weight capacity engineering. The skeleton that holds everything together.
Scored 0-100. Contributes equally to final score.Springs
Count, length, material, tension consistency, corrosion protection, and gap coverage. Springs determine bounce quality and longevity.
Scored 0-100. Contributes equally to final score.Mat
Material (polypropylene weave), UV resistance, stitch pattern, bounce consistency, and weight distribution. The surface your family lands on.
Scored 0-100. Contributes equally to final score.Enclosure
Net material strength, pole stability, entry system, gap prevention, and height adequacy. The barrier between your child and the ground.
Scored 0-100. Contributes equally to final score.Warranty
Frame warranty length, parts coverage, mat/spring replacement terms, and claim process reputation. How confidently the manufacturer stands behind their product.
Scored 0-100. Contributes equally to final score.Value
Price-to-quality ratio, included accessories, shipping cost, and long-term ownership cost. What you actually get for what you pay.
Scored 0-100. Contributes equally to final score.The Weakest Component Rule
The final score tracks the weakest critical component. If a trampoline scores 90 on Frame, 88 on Mat, 82 on Enclosure, 78 on Warranty, 85 on Value, but only 64 on Springs, the PT Score is 64, not 81 (the average).
We flag the weakest component as the "Limiting Factor" so you can see exactly what holds a product back.
One nuance: not every component carries equal weight when things go wrong. A weak frame can drop a bounce onto concrete. A short warranty just means a replacement cost. We separate the two:
- Safety-critical components — Frame, Springs, Mat, Enclosure. These can drag the final score all the way down to "Poor" tier. If any of these is weak, the trampoline is weak, full stop.
- Trust & context components — Warranty, Value. These flag a weakness but cannot alone push a trampoline below 55/100. A short warranty or middling value should be noted, not used to write off an otherwise solid build. We label these "Weak spot" instead of "Limiting" so the distinction is visible.
Component bars always show the real score. The floor only affects how the overall number is calculated.
Average would be 81. But the springs drag the score to 64. That is the weakest component rule.
What the Numbers Mean
Excellent
Top-tier across all components. No significant weaknesses found. Safe pick for any family.
Good
Solid overall, minor weaknesses. A good option depending on your priorities and budget.
Below Average
Significant weakness in at least one area. Review the limiting factor carefully before buying.
Poor
Critical weakness detected. Not recommended. Look for alternatives in the same price range.
See Scores in Action
Browse real products with full component breakdowns, limiting factor flags, and price intelligence.