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Mr. Anonymous
Reviewed in the United States on February 9, 2025
These presta valve adapters do the job! Due to the nature of their design, particularly the o-ring, these do tend to wear out over time and mine were due. Presta valves can be a bit of a pain if you don't have these.The kit of four makes for a good value, and I appreciate that the stem caps are included.Overall there isn't a whole lot to say about them, other than they work as expected and the included storage case (in the event you don't use all of them at once) is a nice addition. They are well-made and I have no complaints!
MagnumMan
Reviewed in the United States on February 8, 2025
My road bike has Presta valves but the electric tire pump I use is better suited to Schrader valves.So, I have to use these adaptors to allow for my pump to fill the tires.For the most part, these are designed to stay on your Presta valves permanently; however, using these as such on longer valves may lead to imbalance of the valve and, therefore, I remove and install them as needed (which is about every two weeks).But, to be fair, these are smaller than your average valve adaptors and they might not result in valve imbalance.These are made of brass which is tougher than most metals used for these adaptors and the kit includes 4, plus 8 plastic valve caps (4 Presta, 4 Schrader) and a valve core removal tool (which I’ll never use).At $4 for the whole kit (including a plastic case), there is definitely no arguing with the price.
Sierra Fan
Reviewed in the United States on February 4, 2025
I got this Presta to Schrader adapter kit to convert a few of my bike tires to Schrader. My auto pump does not have a Presta nozzle, so these resolve that issue.The adapters are made of quality, solid brass. The valve core remover isn't something I'll be using right now, but nice to have one when I do. The tire caps are plastic, but I'll simply use the metal caps I have from the existing tubes.It would be nice if the manufacturer included a few spare O-rings for the adapters. If you lose one, or one gets old, having a spare in this kit would be helpful. They aren't easy to find in most retail stores. Since those weren't mentioned in the description, I can't really say that's a negative. Hence, I left a 5-star review for this adapter kit. The price is quite reasonable.
Engine Shop Joe
Reviewed in the United States on February 25, 2025
Pros- Made of brass. They give you a presta valve core tool. I had one valve core loosen up and it was not that easy to tighten without the correct tool so this is nice to have on the trail. The adapters worked ok for me but I use a compressor in my garage to top off tires before I load up. On the path I have a hand pump that fits the presta stem. A nice kit.
Doug
Reviewed in the United States on February 20, 2025
This is a decent product for conversion of presta valves to Schrader valves. It is simple to install and use for airing up bike tires.The Pros -1) Made of brass. It will withstand the test of weather.2) The gasket sealed very well on the stem. No air leaked when inflating tires, and it was nice and snug on the threads.3) Very handy to convert the sometimes problematic presta valves to an easier to use schrader valve.4) Worked very well with a standard air tool that you normally find at a gas station.The Cons -1) This did not work at all for my Bontrager bike tire pump. The valve stem did not stick up far enough to depress when the pump was attached. The adapter was fully screwed down on the the presta valve, so that was not an issue. This makes me a bit concerned with the ability to use a bike attached pump on rides. The upside is you can just remove it if it does not work with a pump.2) It looks a little odd on a long stem. I don't think the added weight will be a problem.I waffled a bit on giving this a 3 star vs. a 4 star rating. I gave it 3 stars because of the multiple pumps I tried, only a couple of them worked well enough to successfully inflate the tires. Overall, this is a decent product that is a good addition to your bike and toolkit if you don't like presta valves. Eventually, I may just drill out a bigger hole in the rim and use pure schrader valves. They are just easier to deal with on the road, primarily because presta stems tend to unscrew if using a screw-on inflater.
Customer Review
Reviewed in the United States on February 20, 2025
I've always hated my presta valves, but never realized there was a simple converter like this. Love them. No issues, works like a charm.
Drew
Reviewed in the United States on February 15, 2025
This is a full set of the parts you would need for your Presta valves, all coming in a nice little case. Quality is great and everything worked as it should when I went to inflate a few of our tires. At current $4, it’s an easy buy!
Kindle Customer
Reviewed in the United States on January 30, 2025
The Etenwolf Brass Presta Valve Adapter 4-Pack work great when needed to convert from Presta to Schrader. I use these exclusively for my mountain biking tire inflation needs. I particular like the fact that these adapters are made out of brass versus aluminum. The adapters have a solid feel to them and appear to be built to last. Size wise, they are a bit smaller than some I have usedpurchased in the past which is great. I have found the smaller adapters do a much better job of engaging my bike pump with little to no manipulation required. The smaller size also leads to a more accurate pressure reading as well. Overall, a very nice low cost adapter option for your tire inflation needs. Yes, It would have been nice if the caps were made of metal, but that is splitting hairs.
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