Pad, folding or full-size?
Typical differences, not rules: always check the exact model's specs, especially the maximum user weight.
| Walking pad | Folding treadmill | Full-size treadmill | |
|---|---|---|---|
| Space | Smallest; slides under a sofa or desk | Folds up, but still needs a corner | Needs a permanent spot |
| Handrails | Usually none | Short rails, sometimes long | Long, sturdy rails |
| Max user weight | Often lower | Mid range | Highest; heavy-duty and bariatric models exist |
| Incline | Rare | Some models | Common, often powered |
| Speed | Walking speeds only | Walking to running | Walking to running |
| Step-up height | Low | Medium | Varies; look for a low deck |
| Best for | Steady walkers short on space, desk walking | Most homes, mixed use | Bigger bodies, balance concerns, daily use |
If you need rails for balance#
Pick a treadmill with long, solid rails, not a pad. Holding on is completely fine.
If you weigh more than the usual limit#
Look for a stated maximum user weight well above yours, a strong motor and a wide deck. See treadmills for 400 lb and up.