- Hign-concerned Chemical: None
- Model Number: Bike Presta Tubeless Valve
- Origin: Mainland China
Presta Tubeless Air Valve
Features：
This Product Is Made Of Aluminum Alloy Material And Processed By Cnc Technology. The Product Is Lightweight And Has Improved Strength. It Has Passed The 120psi High Pressure Test And Has No Air Leakage. The Lock Nut Is Thickened And Enlarged To Increase Friction And Better Fix The Gas Nozzle To Prevent Air Leakage.
Product information：
Color: Black/Red/Gold/Blue
Valve type: Presta F/V
Length: 40mm / 60mm
Every Order Has 2Pcs Aluminum Alloy Cap
Made Of High-Strength Aluminum Alloy, Corrosion-Resistant
Surface Anodized Treatment, Corrosion Resistance
Using Cnc Processing, Specifications And Standards，Exquisite Workmanship
The Thread Is Processed By An Automatic Thread Rolling Machine, The Thread Is Dense And Strong, And The Overall Smoothness Is Enhanced
Lightweight, Only Weighs 6.8g
Air Tightness Test
1. Lock the lid after installing the air nozzle
2. Pressurize the test tank
3. Pressurized To 120psi
4. Soaked In Water Without Bubbles
The Experimental Results ：Prove That The Test Ok Has Good Airtightness
Decomposition And Display
installation Steps
1.2: Install The Bicycle Valve
3. Press The Base By Hand Fasten The Screw Nut 4. Install The Tires
5.6: Inflate The Tire With a Suitable Pressure Value
7: Installation is complete
Valve Tool Use
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