A replacement inner tube with an AV valve for the listed 12½ × 2¼ tyre sizes. This tube suits size markings 57-203 and 62-203 and is intended for compatible wheelchairs and pushchairs. Match both the tyre size and the valve arrangement on your existing wheel.
Frequently asked questions
How do I choose the right tube?
Match the size to your tyre and compare the valve type and position with your existing tube.
Should I choose this or a bent-valve tube?
Use the valve arrangement required by your wheel. Check that the valve is accessible for inflation. If you are unsure, send us a photo of your existing valve and tyre size marking.
Specifications
| Feature | Details |
|---|---|
| Brand | Award Tyre Specialists |
| Part type | Inner tube |
| Nominal tyre size | 12½ × 2¼ (12.5 × 2.25) |
| Listed size markings | 57-203 and 62-203 |
| Valve | AV |
| Listed applications | Wheelchairs and pushchairs; size and valve match required |
| Product code | 50150 |
