Tyre Valve Extension Tube 45/90/135° – Car, Bike & Motorcycle
Tyre Valve Extension Tube 45/90/135° – Car, Bike & Motorcycle
Tyre Valve Inflation Extension Tube – Universal 45/90/135° Copper Adapter
Make tyre inflation easy and hassle-free with this precision-crafted copper tyre valve extension tube. Available in three angles — 45°, 90°, and 135° — this compact adapter lets you reach awkward valve positions on cars, motorcycles, bicycles, and unicycles without removing wheels or struggling with tight spaces.
Why You'll Love It
- Universal Schrader (American) Valve Compatibility – Fits virtually all standard car, motorcycle, and bike tyres that use an American-style valve stem.
- Pure 62 Copper Construction – Durable, corrosion-resistant copper ensures a long service life and an airtight seal every time.
- Three Angle Options – Choose 45°, 90°, or 135° to suit your specific wheel clearance and inflation needs.
- Two Colour Options – A clean, attractive finish that looks great on any wheel.
- Compact & Portable – At just 40mm in total length, it slips easily into a glove box, toolkit, or saddle bag.
- Exquisite Craftsmanship – Precisely machined threads (8V1 internal bottom thread, 8V1 external head thread) for a secure, leak-free connection.
Specifications
| Material | Pure Copper (62 Copper) |
| Angles Available | 45° / 90° / 135° |
| Total Length | 40 mm |
| Bottom Outer Diameter | 10 mm |
| Bottom Internal Thread | 8V1 |
| Head External Thread | 8V1 |
| Valve Compatibility | American (Schrader) Valve |
| Quantity | 1 pc or 3 pc set |
| Country of Origin | Made in China |
Compatible With
- Cars & SUVs
- Motorcycles & Scooters
- Bicycles & Road Bikes
- Unicycles & Specialty Vehicles
- Any vehicle using a standard Schrader (American) valve
Package Contents
- 1× or 3× Tyre Valve Extension Tube (as selected)
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Learn more: FuelEconomy.gov on vehicle maintenance
Frequently Asked Questions
Q: What type of valve does this tyre valve extension tube fit?
A: This extension tube is designed for the American (Schrader) valve, which is the standard valve type found on most cars, SUVs, motorcycles, and many bicycles. Simply check that your tyre valve has a Schrader (American) stem before purchasing.
Q: Which angle should I choose — 45°, 90°, or 135°?
A: The best angle depends on your wheel and tyre clearance. A 90° adapter is the most universally useful for tight spoke clearances, while 45° and 135° options work well for specific wheel designs where the valve is partially obstructed. If in doubt, a 90° is a great all-around choice.
Q: Is this extension tube airtight — will it cause air leaks?
A: Yes. The extension tube is machined from pure 62 copper with precision 8V1 threads on both ends, ensuring a firm, airtight connection that does not leak air during or after inflation.
Q: Can I leave the extension tube permanently attached to my valve?
A: Yes, it is designed to remain attached. Once screwed on, the copper construction and threaded seal hold securely. Many cyclists and motorcyclists keep it on full-time for easier access to the valve.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.