Description These alloy adapters screw onto a presta valve to allow inflation with pump that only works on Schrader valves. Rubber o-ring assures that the air stays where it belongs. They can even be left on the wheel so they are there when you need them. Especially handy when a gas station compressor is the only inflation tool around.
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5 stars
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1 stars
As advertised
1 of 1 customers found this review helpful.
Reviewed 9/14/2017
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Super accessory to adapt any pump to your bike tires.
Fits all the pumps I use so they work on my Presta bike tires.
Reviewed 9/11/2017
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Update on these values from earlier review.
I've tried the same valves from 3 local stores. All suffer the same issue when used with a compressor, or at least my 12v compressor. Using plumbers tape on the Schrader end creates an effective seal. The problem is the thread is too short on the Schrader end for a compressor when there is a constant pressure. A slightly longer thread would create an effective seal and be faster than having to use plumber's tape each time.
These do work very well with floor and manual pumps.
Since I purchased these to work at gas stations (and I have the same problem at gas stations that I have with my compressor at home) I can't really give these a good rating. I'll have to go back to the Diamondback brass adaptors, for the time being.
Now, if someone can add this to my previous post, instead of being a new post, it would be great.
Reviewed 4/28/2017
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Not so good for me.
by David
Daily Commuter
Bay Area
I purchased 5 of these on the only review. All 5 failed to seal, failing at 60 psi. I don't know the brass type I had before but I'll be getting them before using this again. 60psi is just too low for my 10mile (16km) commute.
Reviewed 4/2/2017
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Works Perfectly!
by Anonymous
Casual Cyclist
San Diego
1 of 1 customers found this review helpful.
Couldn't be happier with the adapter, it's simple and works exactly like it should.
Reviewed 8/14/2014
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Low quality, but they don't leak.
by Jeremy
Casual Cyclist
Souther Ohio
These adaptors work, but need more quality control. I ordered two and they both fit on the presta valves and don't leak. I had some troubles getting the little latch on the tire inflator to catch the bottom of the threads. On both of the adaptors, the pitch and depth of the outside threads were off in different directions, I tried to put valve caps over tops of them after sealing the presta valves, one would barely hold a cap, the other wouldn't let me screw on one at all. The aluminum is also a rather soft alloy showing lots of wear. Would not buy again, go for something higher quality.
Reviewed 10/26/2013
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Good quality, works well
by Anonymous
Casual Cyclist
Miami, FL
Reviewed 10/14/2013
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Works, even with a compresser
by Pete
Cycling Enthusiast
Tampa Fl.
1 of 1 customers found this review helpful.
I have 4 other adapters I have picked up from bike shops, and from Wall Mart. They don't work with a compressor. This one dose!
Reviewed 9/19/2013
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Works!! Just leave it on your bike and you're good to go!
by Anonymous
Casual Cyclist
I have one on both of my wheels at all times. It makes pumping air that much easier
Reviewed 8/15/2013
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Everybody Needs One in Their Riding Tool Kit
by Anonymous
Cycling Enthusiast
Fairport, NY
2 of 3 customers found this review helpful.
It is what it is -- the fix for a pump with a lousy Presta connector, the fix for when you should have bought the longer valve stem tube, what you have to have for gas station air on the road or using an inflator at home.
Reviewed 3/7/2013
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a very simple and good device to have to adapt to a reg. air hose
by ges10
Casual Cyclist
iowa
1 of 1 customers found this review helpful.
Reviewed 9/17/2012
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Y , Did I need this at all????
by Anonymous
Casual Cyclist
0 of 16 customers found this review helpful.
This should have been part of that type of tube,,, DUDE!!!
This is a big waist of my time and MONEY !!!!
Reviewed 8/3/2012
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Saves a lot of time when I have to put air in my tire
by G. Bocelli
Casual Cyclist
South Jersey
These adaptors made putting air in my tires easy. My wife loves them. The presta valves are good but they were a problem for my wife.
Reviewed 7/23/2012
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Gender Changer?
by Butchie
Cycling Enthusiast
Boogie Down Bronx
Presta, Shraeder, Shraeder, Presta, why can't they make up their minds? If you have presta valves this is a handy adapter to have.
Reviewed 5/7/2012
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whats not to like?
by Yed
Cycling Enthusiast
Fresno, Ca
Its a valve adapter, whats not to work. Its kinda cool that it's aluminum instead of brass so it matches my titanium frame.
Reviewed 3/14/2012
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great product
3 of 5 customers found this review helpful.
Reviewed 1/20/2012
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