USD 8.23 RRP (manufacturer)
Tube No. 9A (AV9A) 24 in
Inner tubes. Standard butyl inner tube for narrow 24 in wheelchair and bicycle tyres.
Schwalbe
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Schwalbe · Inner tubes · AC-150
Schwalbe Tube No. 9 for 24 in Wheels (28 to 37-540)
The No. 9 is the wider sibling of Schwalbe's narrow 24 in wheelchair tube. It covers tire widths from 28 to 37 mm on 540 and 541 rims, which includes the common 24 x 1 3/8 in everyday wheelchair tire, and also fits 47-507. The tube is butyl, weighs 130 g and is offered with a Schrader-type AV valve in 32 or 40 mm, a Presta-type SV valve or a Dunlop DV valve.
- Type
- Standard butyl inner tube
- Wheel size
- 24 in
- ETRTO
- 28 to 37-540; 28 to 37-541; 47-507
- Valve options
- AV 32 mm, AV 40 mm, SV, DV
Schwalbe Tube No. 9 (24 in) key features
- Fits 28 to 37 mm tires on 540 and 541 rims
- Also listed for 47-507 tires
- Butyl construction with a stated weight of 130 g
- AV valve offered in 32 mm and 40 mm lengths
- SV and DV valve versions also listed
Who the Schwalbe Tube No. 9 (24 in) suits
Suits everyday manual wheelchairs running 24 x 1 3/8 in tires such as general-purpose and puncture-protected treads. Tell us which valve your rim is drilled for, AV for Schrader or SV for Presta, when you send the enquiry.
Figures for comparing
- Weight
- 0.13 kg (0.3 lb)
- Wheel size
- 24 in (ETRTO 28/37-540, 28/37-541, 47-507)
The same units on every product, converted from the specifications below. Where a source gives two limits, the lower one is shown.
Schwalbe Tube No. 9 (24 in) specifications
| Type | Standard butyl inner tube |
|---|---|
| Wheel size | 24 in |
| ETRTO | 28 to 37-540; 28 to 37-541; 47-507 |
| Valve options | AV 32 mm, AV 40 mm, SV, DV |
| Weight | 130 g |
| Material | Butyl |
| Article no. | 10462620 |
| EAN | 4026495930307 |
| Maker country | Germany |
| Brand | Schwalbe |
| Category | Wheels, handrims and tires, Inner tubes |
| Catalog ID | AC-150 |
Compared with the source page on 5 October 2026. Details can change, so we confirm them in your quote. Open the source page.
Schwalbe Tube No. 9 (24 in): common questions
How is this different from the No. 9A tube?
The No. 9 covers wider 28 to 37 mm tires. Narrow 24 x 1 in tires need the slimmer 9A tube, which is listed separately in the catalog.
What do AV, SV and DV mean?
They are Schwalbe's codes for Schrader (car), Presta (Sclaverand) and Dunlop valves.
Is the price per tube?
Yes. The maker's recommended retail price is per single tube.
How to get a quote for the Schwalbe Tube No. 9 (24 in)
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