Continental MTB 29 Inner Tube – 28/29 × 1.75-2.50, Presta 42 mm
Continental MTB 29 Inner Tube – 28/29 × 1.75-2.50, Presta 42 mm
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Keep your bike ready for the next ride with the Continental ContiTube MTB 29. Designed for tyres from 1.75 to 2.50 inches wide, this versatile butyl inner tube is a practical replacement for everyday riding or a spare to carry on longer adventures.
The 42 mm Presta valve, also known as a Sclaverand or French valve, suits rims designed for this valve type. Its broad size range makes the tube compatible with a variety of mountain bike tyres using a 622 mm bead seat diameter.
Whether you are replacing a worn tube or preparing your repair kit, the MTB 29 offers a straightforward choice for compatible wheels.
Key Features
- Wide tyre compatibility — fits 28/29 × 1.75–2.50 tyres.
- Butyl rubber construction — a practical choice for regular use.
- 42 mm Presta valve — for compatible Presta-drilled rims.
- Standard MTB tube — suitable as a replacement or spare.
- ETRTO 47-622 to 62-622 — clearly defined sizing to help you choose the right fit.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Continental |
| Range | ContiTube |
| Model | MTB 29 |
| Version | Standard |
| Material | Butyl rubber |
| Wheel designation | 28 / 29 inches |
| Compatible tyre sizes | 28/29 × 1.75–2.50 |
| ETRTO range | 47-622 to 62-622 |
| Valve type | Presta / Sclaverand / French |
| Valve length | 42 mm |
| Valve designation | S42 |
| Manufacturer article number | 0182181 |
Fit guide: Check the ETRTO marking on your tyre sidewall before ordering. Your tyre must fall within the stated size range, and the valve must suit your rim’s valve hole and depth.
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