

🚴♂️ Upgrade your ride with leak-proof, lightweight precision!
The VeloTubes Tubeless Schrader Valve pair offers cyclists a premium, rust-resistant aluminum valve stem available in 40mm or 46mm lengths. Featuring a large soft rubber base and O-ring for an airtight seal, these valves simplify inflation with standard pumps and compressors. Designed for durability and ease, they come with a 1-year warranty ensuring satisfaction and reliability on every ride.
| ASIN | B07MCHNQZQ |
| Best Sellers Rank | #76,817 in Automotive ( See Top 100 in Automotive ) #60 in Tire Valve Stems |
| Brand | VeloTubes |
| Brand Name | VeloTubes |
| Color | Black |
| Compatible Tire Width Minimum | 25 Millimeters |
| Customer Reviews | 4.5 4.5 out of 5 stars (379) |
| Date First Available | January 10, 2019 |
| Included Components | 2 Valves |
| Item Diameter | 40 Millimeters |
| Item Package Dimensions L x W x H | 3 x 2 x 0.5 inches |
| Item Weight | 0.02 Kilograms |
| Manufacturer | RoadUp |
| Material | Alloy |
| Model Name | VeloTubes Tubeless Schrader Valves - 40mm Black |
| Package Weight | 0.02 Kilograms |
| Part Number | FR-2140LBlack |
| Size | 40mm Black |
| Sport Type | Cycling |
| Suggested Users | unisex-adult |
| UPC | 739992963092 |
| Valve Length | 46 Inches |
| Valve Type | Schrader |
| Warranty Description | 1 Year |
| Wheel Size | 29 Inches |
✨**✨
Works great
They worked as needed. Glad I did it to as it is much easier fill with a standard valve as a Schrader is
P**Z
Awesome, bye bye Presta
These are well-made, sturdy, don't leak, and of course any compressor or pump easily attaches. I can't believe I put up with Presta for so long on my mountain bike.
J**D
Good!
Hard to find color, love it. Too bad the caps don’t match. -1 star for one o-ring breaking prior to install. Luckily I had an assortment
D**7
Están re chulas y lista para aguantar presión por uso prolongado Qué es lo mejor
F**O
Sealed up the first time with tubeless conversion
Air goes in tire. Air stays in tire. Ride. Air still in tire. Ride again many times. Air still in tire. What else is there to say? Oh, one other thing, they are easy to fill since they are the same as the valves on car tires which are much simpler than the bike specific Presta valves. You have to make sure that it will fit in your rim though if it is drilled for smaller Presta valves. Oh, another thing. They have a removable core so no problem putting sealant in. Overall, couldn't really be better so far...
J**H
Good Product!!
As advertised, pleased with this item.
X**T
They work.
They do exactly what you need them to, and the color is really awesome. Be careful using pliers to tighten the collar though. These are made with a soft aluminum and chew up pretty easily.
N**Y
Works, with one minor caveat
These valves seem to work well, and I was able to get them installed by a bike shop on my wheels. There's one issue though: the Schrader threads have a bit of a taper to them that makes it so it's hard to thread on an inflator and it loses an awful lot of air as you screw it in (it holds and inflates perfectly fine once you get it threaded on all the way). This was probably designed with an air chuck in mind, so it's worth knowing if you like to use a car pump on your tires, like I do.
C**R
Why Local bike shops don’t sell these is beyond my understanding. these are well constructed did not leak first time doing a tubeless install and it went quite well I use the muck off tubeless kit
C**N
Bonitas y excelente calidad
A**ー
希望の色が欲しかった。
B**R
These worked as advertised to set up my son’s Specialized Hardrock as a tubeless rig. The stock tires don’t seal easily but the valve lets enough compressor flow through that the sealed up with no issues. Didn’t even have to removed the valve core. Pretty sweet!
R**H
My wheel holds air again after 3 different presta valves failed due to damaged hole. Drilling a larger hole and using these not only solved my problem it allows for easy sealant transfer and pumps up faster with larger valve.
Trustpilot
1 day ago
2 weeks ago