do these tubes have removable valve cores?
57474
They look like any other brand of prestas I've used, though I've never had to remove the core.
1748185
Yes, they do. Be careful to remove the little cams from the parts tree in order, one at a time, when putting them on the camshaft--otherwise the valve timing will be off (I made that mistake). Otherwise, a great kit and model.
1060918
Yes. These are standard flow. They are great since you don't have to sterilize them.
38724
Doubtful. The food saver containers that I also own have a valve that these do not.
352687
Most places you take to install them will have valve stems available on the spot. Just ask when you install them.
675773
Doesn't come with manual release valves. That is the only gripe I have otherwise.
508212
I am not sure what you mean by coreless,but if you mean does it have a tube in it,the answeris yes but the tube is harder than other toilet paper tubes.
404083
I believe they did. Mine have nozzles on them and I don't recall buying any
1593390
Yep, they have valves. But they are about as easy as you get w/ sippy cups. Sadly, mine were a little leaky.
681177
No they don't. I would recommend getting the hoses with the Compact ball valves when you buy the digital manifold. It is a GREAT MANIFOLD I LOVE IT!!
150460
Yes. They are completely removeable and adjustable. Avery quality piece of equipment.
1521295
Yes they are tubeless , and require no air ... Foam filled ... Will not go flat ...
1067683
I do not no the COO, however, the rubber seals on these are tiny O-rings that degrade and get stuck in the valve stem tip, you have to dig them out with a small precision screwdriver, I will not buy these again. Not recommended...
2281624
No valves or removable parts. The lid seals around the cut where a child cannot remove the lid. However, the lid is just a basic molded plastic lid.
1238451
I don't know, the ones I bought were improperly manufactured and didn't work. After I bought them I read the online reviews and realized that many people had the same issue with the little "tit's" that are supposed to open the valve. I ended up throwing the entire system in the trash and putting a new Fillrite/3M filter on, no issues with it so far.
486344
Yes Derek, it comes with an insulated drinking tube and bite valve and shut off valve, all 3 parts are detachable by quick disconnect action.
1798857
single tube, does not have removable presta valve for sealant. It's good tube, I have a few and use as spare. Valve stem is smooth-not threatened. Hope this helps..