2* Aluminum Alloy Motorcycle Valve Stems | 90 Degree Tubeless Tire Valve for Rims

Upgrade your motorcycle's tire valves with a set of durable, 90-degree aluminum alloy valve stems. These tubeless valves are designed for a secure fit and easy inflation, helping to prevent unsafe conditions caused by standard valve failures.

These valve stems are a direct replacement for your existing rim valves. The 90-degree bent design makes it easier to access the valve for tire inflation, especially on wheels with limited clearance. Made from high-quality aluminum alloy and a high-density rubber seal, they offer a corrosion-resistant and long-lasting solution for your motorcycle.

Installation is straightforward with a direct bolt-on design. The high-density rubber seal ring is built to resist aging and perform well in both high and low temperatures, ensuring a reliable seal over time. Each pack includes two valve stems, providing a complete set for one motorcycle.

Key Features and Benefits

- Aluminum alloy shell that is high-strength and corrosion resistant for long-lasting use

• 90-degree bent design that makes it easy to carry and simplifies tire inflation

• High-density rubber seal ring that is anti-aging and temperature resistant for a reliable seal

• Direct bolt-on installation that is easy for a DIY setup at home

• Helps prevent unsafe factors caused by standard auto vacuum valve puncture or rollover

Who Is This For

- Motorcycle owners looking to replace worn or damaged tire valve stems

• Riders who need a right-angle valve for easier access to the inflation port

• DIY mechanics who want a durable, corrosion-resistant upgrade for their rims

• Anyone maintaining a tubeless tire system on a motorcycle or similar vehicle

Usage Scenario

Mark noticed his rear tire was losing air slowly. After checking the tread and sidewall, he found the old rubber valve stem was cracked. He ordered these aluminum alloy valve stems and installed them in under ten minutes. The 90-degree angle made it much easier to attach his air pump, and the new seal held pressure perfectly on his next long ride.

Micro Comparison

Standard rubber valve stems can dry out and crack over time, leading to slow leaks. These aluminum alloy stems with a high-density rubber seal offer better long-term durability and resistance to temperature changes. The 90-degree design also provides a more convenient inflation angle compared to straight stems, especially on wheels with tight clearance.

Specifications

- Material: Aluminum Alloy, Rubber

• Hole Diameter: 1.13 cm / 0.44 in

• Inflating Thread Diameter: 0.7 cm / 0.28 in

• Mounting Thread Diameter: 1 cm / 0.39 in

Please allow 1-3 cm / 0.4-1.2 in difference due to manual measurement.

Package Includes

- 2 x Motorcycle Tire Valve Stem

Why You Will Love It

You will appreciate the peace of mind that comes from a secure, leak-free seal. The straightforward installation and durable build mean you can get back on the road quickly, with a valve that is built to last.

Questions and Answers

Question: Will these fit my motorcycle rim?

Answer: These valve stems are designed for a standard hole diameter of 1.13 cm / 0.44 in. Check your rim's valve hole size to confirm compatibility.

Question: Are these valve stems for tubeless tires?

Answer: Yes, these are specifically designed for tubeless tire systems on motorcycles.

Question: Do I need any special tools to install them?

Answer: No, they have a direct bolt-on design and are easy to install with basic hand tools.

Question: What is the benefit of the 90-degree angle?

Answer: The 90-degree angle makes it easier to attach an air pump or pressure gauge, especially on wheels where the rim is close to the brake caliper or swingarm.

Question: How many valve stems come in the package?

Answer: The package includes 2 valve stems, enough for one motorcycle.