Quick Summary
The Baldwins Bike Inner Tube is a 29 inch tube for tyre sizes 29 x 2.20 to 29 x 2.40, supplied with a Schrader valve and a Baldy's tyre lever. It is described as a butyl rubber inner tube and the valve length is 48 mm.
This is a bike inner tube for riders who need the stated 29 inch size range and Schrader valve format. The pack also includes one tyre lever to help with fitting.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Bike inner tube. Check that it matches your wheel and tyre setup. |
| Size range | 29 x 2.20 to 29 x 2.40. Match this against the sidewall size on your tyre. |
| Valve type | 48 mm Schrader valve, also described as an auto valve. Confirm this suits your pump and rim valve hole. |
| Included item | 1 x Baldy's tyre lever. This gives you a fitting aid in the pack. |
| Tube material | Butyl rubber. This is the stated tube material for the inner tube. |
| Packaging note | The tube is bulk flat packed and the printed box shown is not included. |
What to Compare Before Buying
- Tyre size: Check that your tyre is marked within 29 x 2.20 to 29 x 2.40 before choosing this tube.
- Valve type: This model uses a Schrader valve, so make sure your wheel and pump setup matches that format.
- Valve length: The stated 48 mm valve length matters if your rim or pump access is tight.
- Included fitting aid: One tyre lever is included, which is useful if you want a basic fitting aid in the pack.
What Is Included
- 1 x Baldwins bike inner tube
- 1 x Baldy's tyre lever
Before You Decide
Confirm the 29 x 2.20 to 29 x 2.40 size range before ordering. Check that you need a 48 mm Schrader valve, and remember that the printed box shown is not included.






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