Are the presta valve cores removable? I'm interested in 700x28-32.
283154
In this particular model cores are not removable, but it do exist presta valves with removable cores.
12744
Amazon apparently doesn't show the appropriate picture when the buyer selects 700 x 20-25 cc (which is the size I bought). Mine have presta valves.
267121
They do, I have presta valves and one on each wheel's valve. Had a little black plastic bit that I'm assuming you take out if you don't have presta valves.
496424
Yes will work on both presta and schrader valves. Does not screw on - just a press fit.
989554
This number should be on the old valve? If it's not the same number then I don't know? I installed this valve on my filter and it fit fine, but like I said it was the same number SP710X32! I hope this helps? John
1769711
It is a schrader valve. I ordered it thinking that it was a presta but had to return it! Disappointing.
669905
presta. At least the same wheel I have that is disc brake ready is set up for presta. I ordered that one on accident and from what I saw, it to was presta valve ready.
221084
They "could" be drilled for Schrader, but the rims might bend/fail in that weak spot after a while. You'd have to test it yourself. Instead, maybe buy some adapters, and a box of presta tubes: Slime 23042 Presta to Schrader Valve Adapter -- just leave the adapters on the valves all the time.
135073
I don't know what the cc is for but on the box itself it says 26x1.75 - 26x2.5 so it should fit your wheel just fine. But you should also check (if you haven't already)if your current tube has presta or schrader valve.
1327371
I use tubes with a Presta valve, but the valve hole is plenty large and there should be no problem using a tube with a Schrader valve.
47391
It does not come with the presta valve adapter so you would need to get one.
1232847
Yes, I'm quite certain it is. Call Orbit. I am in the opposite situation. I need the piece that holds the programmer and the valve. They told me I could buy that part so it would be logical to assume they sell all the parts separately.
1667341
Yes, you can switch back and forth between schraeder and presta valves. Just unscrew the headpiece and flip the inside housing. I do it all the time and one reason I like the pump.
914028
Yes! Dunlop valves have a wider base than a Presta valve, similar in size to a Schrader valve, but it can be inflated with Presta valve side on the end of the hose.
1927655
You just push the presta valve in there and turn the black notched part to fasten it. You won't get any click or indication it's locked in, and it won't stop turning but it'll work. No conversion tool needed.
993046
No, it is a clip on chuck for schrader valves only. It would work if you put an adaptor on the presta stem.
2071603
I believe "presta" is a bicycle tire valve. The way the valve seals internally is different, but it would use the same pressure guage as an automotive valve. Bike tires use a lot higher pressure. Check the spec's on this guage and be sure it measures a high enough psi for your tires.