Nuvium Adjustable Threshold Ramp
An adjustable aluminum platform ramp for threshold rises of 1.8 to 5.3 in, for doors whose height you are unsure of.
Amazon $109.99$109.99
The Nuvium Adjustable Threshold Ramp is the better wheelchair ramp overall, rated 3.7 to 3.5. The Nuvium Adjustable Threshold Ramp leads on rise covered, value and grip & safety. The Silver Spring Rubber Threshold 2.5 in costs $40 less ($69.99 vs $109.99).
Prices were last checked November 11, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Silver Spring Rubber Threshold 2.5 in
A low-cost molded rubber ramp for a 2.5 in threshold, wide enough for any chair and heavy enough to stay put.
Amazon $69.99$69.99
Which should you buy?
- Choose the Nuvium Adjustable Threshold Ramp for rise covered (5.3 in threshold rise vs 2.5 in threshold rise), value ($20.75 per inch of rise ($109.99, 5.3 in) vs $28 per inch of rise ($69.99, 2.5 in)) and grip & safety (slip-resistant surface, transition plate or flap vs slip-resistant surface).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every threshold ramps wheelchair ramp; a clear win is highlighted. How we rank explains each one.
| Factor weight | Nuvium Adjustable Threshold Ramp | Silver Spring Rubber Threshold 2.5 in |
|---|---|---|
| Overall rating | 3.7/5 | 3.5/5 |
| Value 25% | 83 $20.75 per inch of rise ($109.99, 5.3 in) | 67 $28 per inch of rise ($69.99, 2.5 in) |
| Rise covered 15% | 72 5.3 in threshold rise | 40 2.5 in threshold rise |
| Capacity 15% | 100 1,100 lb rated load | 100 1,500 lb rated load |
| Portability 10% | 50 threshold ramps stay in place, so weight is scored even | 50 threshold ramps stay in place, so weight is scored even |
| Width 10% | 50 width not published (neutral score used) | 100 43.5 in usable width |
| Grip & safety 10% | 60 slip-resistant surface, transition plate or flap | 35 slip-resistant surface |
| Warranty 15% | 0 warranty not published, scored as none | 0 1-year warranty |
Specifications
| Nuvium Adjustable Threshold Ramp | Silver Spring Rubber Threshold 2.5 in | |
|---|---|---|
| Size | ||
| Type | Threshold | Threshold |
| Usable length | - | 16.5 in |
| Width | - | 43.5 in |
| Rise covered | 1.8 to 5.3 in | 2.5 in |
| Load | ||
| Rated capacity | 1,100 lb | 1,500 lb |
| Ramp weight | 13 lb | 31 lb |
| Material | Aluminum | Rubber |
| Grip & safety | ||
| Surface | removable ribbed fabric mat | textured rubber with drainage channels |
| Slip-resistant surface | Yes | Yes |
| Raised side edges | No | No |
| Transition plate | Yes | No |
| Carry handle | No | No |
| Splits into sections | No | No |
| Support | ||
| Warranty | - | 1 year |