Tubeless Valve Stems - Presta Valve - Various Sizes & Colors - Aluminum
M**H
Stans valve stems leak. These don't
I'll admit I was hesitant to by these, but they work well. Seals tightly with no leaks. Whereas my stans valve stem failed during massive drops or when I bend the valve around with my hands, these work well, don't leak. and look good. Give them a shot.
D**E
Excellent tubeless stems from ACTUAL people
The stems are as good as any from Stan's, American Classic, etc... but cheaper, and the support from VeloTubes is superb. I will not hesitate to order from them in the future-- and as I'm up to 5 sets of tubeless wheels now, likely sooner than later.
T**W
Works and looks great on my Salsa Cutthroat
Used these to convert my Salsa Cutthroat to tubeless. Maxxis Ikon tires, WTB ST i23 TCS 2.0 rims. Some guys will use a pair of pliers to tighten the stem bolt 1/4 turn past finger tight to ensure a good seal. The valve core is removable, which makes it easier to push a lot of air through them and seat a tubeless tire. You can also replace the core if it gets gummed up with sealant, without replacing the entire stem (handy).
W**L
Great valve stems
Installed on my Reynolds Strikes with 60mm rim depth. Seats in the rim and seals better than the stock DT Swiss valves that came with my bike. The DT Swiss valves have a tendency to move when going over bumpy surfaces causing leaks, these have stayed snug. Will definitely buy again.
A**6
Great stem and colorful too!
After this last season of riding I decided it was time to replace some parks on my Santa Cruz 5010c. I chose this blue valve stem for my mountain bike for looks and to be reliable. The valves were easy to install, had very clean threads and the selected color was nearly exactly how it looked online. Thus far they have been air tight and have had a few winter miles ridden with no issues at all.
M**S
Match great
Match my I9 Torch hub and Chris King headset perfectly
B**R
Good looking stems that work really well.
These stems are well made and look really nice. I've had them installed for 2 weeks now and they have functioned flawlessly. It was really easy to remove the valve core and add sealant.
C**E
They work fine
I got some of these to convert a wheelset to tubeless. They work fine, and the little o-ring is a nice touch to keep from scratching up the rim.
Trustpilot
1 day ago
2 days ago
