USD 1.49 (Sportaid)
Presta Valve Adapter
Valve adapters and extenders. A small screw-on adapter that lets a Presta valve be inflated with a Schrader pump head.
Sportaid
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Sportaid · Valve adapters and extenders · AC-184
Sportaid Presta Valve Extensions, 30 mm Brass, Pair
Deep-section and carbon rims are often taller than the valve stem on a standard tube, leaving too little valve showing for a pump head to grip. These extensions add 30 mm to a Presta valve. They are made of brass, sold as a pair and described by the retailer as working well with all styles of pump adapters. The maker is not named on the retailer page.
- Type
- Presta valve extension
- Length
- 30 mm
- Material
- Brass
- Pack
- Pair
Sportaid Presta Valve Extensions 30 mm (pair) key features
- Adds 30 mm of length to a Presta valve
- Made of brass
- Sold as a pair, one per wheel
- Listed as working with all styles of pump adapters
Who the Sportaid Presta Valve Extensions 30 mm (pair) suits
Suits users of racing chairs, handcycles and sport wheels with deep rims who cannot find tubes with long enough valves in their size. Measure how far your current valve protrudes before ordering to check that 30 mm is enough.
Sportaid Presta Valve Extensions 30 mm (pair) specifications
| Type | Presta valve extension |
|---|---|
| Length | 30 mm |
| Material | Brass |
| Pack | Pair |
| Retailer stock no. | 1006 |
| Maker country | Not confirmed |
| Brand | Sportaid |
| Category | Tools and maintenance, Valve adapters and extenders |
| Catalog ID | AC-184 |
Compared with the source page on 5 October 2026. Details can change, so we confirm them in your quote. Open the source page.
Sportaid Presta Valve Extensions 30 mm (pair): common questions
Will they fit a Schrader valve?
No. They are made for Presta valves.
Do I need removable valve cores?
The retailer page does not say how the extension attaches. Tell us your tube model and we will check before quoting.
Who makes them?
The retailer does not name a manufacturer.
How to get a quote for the Sportaid Presta Valve Extensions 30 mm (pair)
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