Out of stock at source
USD 10.50 (Sportaid)
Heavy Duty Wheelchair Tube 24 x 1 Schrader
Inner tubes - thorn-resistant and self-sealing. A thick-walled Kenda tube for 24 x 1 in wheelchair tires, built to resist punctures at high pressure.
Sportaid
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Sportaid · Inner tubes - thorn-resistant and self-sealing · AC-154
Sportaid Heavy Duty Wheelchair Tube 24 x 1-3/8 in, Schrader
The 24 x 1 3/8 in tire, marked 37-540, is the standard fit on a large share of everyday and hospital-style manual wheelchairs. This heavy duty tube is sold as a tougher alternative to the regular tube in the same size and has a Schrader valve. The retailer does not publish a wall thickness, weight or brand for it, so the only confirmed facts are the size, valve and heavy duty grade.
- Type
- Heavy duty inner tube
- Size
- 24 x 1-3/8 in
- ETRTO
- 37-540
- Valve
- Schrader
Sportaid Heavy Duty Wheelchair Tube 24 x 1-3/8 Schrader (2553) key features
- Heavy duty grade tube for 37-540 tires
- Schrader valve for car-type pumps and compressors
- Listed as fitting most 24 x 1 3/8 in tires
- Intended by the retailer for everyday use
- Sold as a single tube
Who the Sportaid Heavy Duty Wheelchair Tube 24 x 1-3/8 Schrader (2553) suits
Suits users of everyday chairs who ride on mixed surfaces and want a tougher tube than the basic one without switching to solid tires. Order one per wheel, and consider a tire liner as well if thorns are the main cause of your flats.
Figures for comparing
- Wheel size
- 24 in (ETRTO 37-540)
The same units on every product, converted from the specifications below. Where a source gives two limits, the lower one is shown.
Sportaid Heavy Duty Wheelchair Tube 24 x 1-3/8 Schrader (2553) specifications
| Type | Heavy duty inner tube |
|---|---|
| Size | 24 x 1-3/8 in |
| ETRTO | 37-540 |
| Valve | Schrader |
| Sold as | Single tube |
| Retailer stock no. | 2553 |
| Maker country | Not confirmed |
| Brand | Sportaid |
| Category | Wheels, handrims and tires, Inner tubes - thorn-resistant and self-sealing |
| Catalog ID | AC-154 |
Compared with the source page on 5 October 2026. Details can change, so we confirm them in your quote. Open the source page.
Sportaid Heavy Duty Wheelchair Tube 24 x 1-3/8 Schrader (2553): common questions
How thick is the tube wall?
The retailer page does not give a figure for this size.
Is there a standard version?
Yes. A regular 24 x 1 3/8 in Schrader tube is listed by the same retailer at a lower price, and we can quote it.
Will it fit a 24 x 1 in tire?
No. It is sized for the wider 37-540 tire.
How to get a quote for the Sportaid Heavy Duty Wheelchair Tube 24 x 1-3/8 Schrader (2553)
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