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Your cart is empty.Product Description
Item Specifications
Material:Rubber, copper
Color:Black, silver
Tubeless Valve Size:27x13mm
Valve Stem Extender Size:39x9mm
Package
4 x Vacuum tyre valves
2 x Valve extension adapter
Brian Hill
Reviewed in the United States on February 10, 2025
This worked perfect to replace the valve on my Segway Ninebot G30P. I did have to completly remove the wheel and brake the tire bead on both sides of the rim and removed tire on one side of rim. Then I was able to move the tire enought to insert the new valve.I was a little time consuming but does go easier with a helper.
TFC
Reviewed in the United States on April 14, 2025
Worked great on replacing Segway scooter valve stem
Ziggy
Reviewed in Canada on September 26, 2024
works well as described
Ben Jamin'
Reviewed in the United States on September 18, 2024
First, this is NOT an easy fix. Watch videos, have a general understanding prior to purchasing and know that you are likely to run into issues and frustrations. Additionally, it's very difficult to get tires back in place. You will likely have a bit bumpier than normal ride. It's recommended when filling to do so slowly (don't set an automatic pump to 50 psi for example, try smaller 5-10 psi increments).That said, this stem set did work. I used it to replace a busted valve stem on a Segway Ninebot Max G30P. Is quite large and seemed impossible to fit in the space, even with tires clamped.*This is not ideal, use at own caution*I ended up trimming off a bit of the extra bulb end to help it fit inside a tad easier. I'm hopeful that with still having a bit of rubber flare it should stay in place for at least a reasonable amount of time.
Adrian of Doom
Reviewed in the United States on September 16, 2024
This was the third type I tried ,the first two wouldnt fit, but these fit very well.Easy to install.Five stars all day long.
David Tofts
Reviewed in Canada on August 4, 2024
The stems are short but with the stem extensions they are fine and got my push scooter back on the road.
Martin Roby
Reviewed in Canada on July 5, 2024
Remplacement pour une valve endommagée sur Segway Ninebot. Facile à changer. Expédition rapide.
Geetle
Reviewed in the United States on October 7, 2024
The channel of the new one looks way narrower than the channel of the old one, does not fit ninebot G30 scooter rims tight. I put the new valve in and it leaks when you barely push on it at an angle.
Dthom
Reviewed in the United States on January 8, 2024
I recently purchased the 4PCS Scooter Tubeless Valves & 2PCS Valve Stem Extenders for my Ninebot MAX G30, and I couldn't be happier with the performance and compatibility. Here's why I highly recommend these valves:Perfect Fit for Ninebot MAX G30, Xiaomi M365, and M365 Pro:The valves and extenders are precisely designed to fit these popular scooter models. Installation was a breeze, and they securely fit without any issues.Quality Construction:The build quality of the valves is impressive. They feel sturdy and durable, giving me confidence in their long-term reliability. The valve stem extenders are also well-made, ensuring a tight seal and preventing air leaks.Easy Installation:Even for someone like me who isn't a mechanic, installing these valves was straightforward. The included instructions were clear, and the entire process took just a few minutes. No special tools were required.Enhanced Accessibility:The valve stem extenders have proven to be a game-changer, making it much easier to access the valves for inflation or pressure checks. This is especially useful when dealing with tight spaces or large wheels.Versatile Compatibility:I appreciate that these valves are compatible with multiple scooter models. It's a convenient solution for those who own different scooters or plan to upgrade in the future.Overall, I highly recommend the 4PCS Scooter Tubeless Valves & 2PCS Valve Stem Extenders for anyone looking to upgrade or replace their scooter valves. They deliver on performance, durability, and ease of use, making them a worthwhile investment for scooter enthusiasts.
Pathfinders For Hope
Reviewed in the United States on April 24, 2024
Too bad did not fit my motor rim. 😭😭 I wish it did
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