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6 PCS Brass Presta to Schrader Valve Adapters + 10 PCS Aluminum Schrader Caps | Bike Tire Converter Kit for Bicycle, Motorcycle, Car & Air Pump with Storage Box

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$4.99

$ 1 .99 $1.99

In Stock

About this item

  • Schrader Valve Caps Compatibility: 10 PCS aluminum valve caps are specifically designed for Schrader valve stems, protecting against dirt, dust, and moisture while resisting corrosion.
  • Smooth Presta-to-Schrader Conversion: 6 heavy-duty brass adapters enable seamless inflation with standard pumps or air compressors.
  • Leak-Proof & Durable: Brass adapters feature rubber O-rings for airtight seals; aluminum caps ensure long-lasting valve protection.
  • Portable & Organized: Transparent box keeps adapters and caps securely stored, ideal for travel or workshop use.
  • Complete Multi-Vehicle Kit: Perfect for bicycles, motorcycles, cars, and air pumps—essential for cyclists, mechanics, and DIY enthusiasts.



Product Description

Product Information:

  • You will receive 6 PCS Presta Valve Adapter 10 PCS Tire Valve Stem Caps and a transparent plastic box.

Brass presta valve adapter

Presta Valve Adapter

  • Made of high quality brass and rubber seal, strong and durable.
  • The presta to schrader valve adapter with solid brass and rubber O-ring that can nicely prevent air leaks.
  • its nice sealing characteristics make it easier for you to inflate the tire, lightweight, easy and convenient to install.

Tire Valve Stem Caps

Tire Valve Stem Caps

  • Can used for mountain bikes, mountain bikes, road bikes, hybrids, motorcycles, cars and trucks Schrader valves.
  • Lightweight, portable, durable, easy to install and remove, the black plastic bicycle valve cover covers the valve to prevent damage to the prefabricated valve core.
plastic case

plastic case

hold all of this bike valve accessories so you won't have to worry about losing accessories during use.


Jim J
Reviewed in the United States on September 24, 2023
Good set of presta/standard tube adapters and metal valve covers. Installed on my portableHand pump for my bike and filled up my tires easily. Recommend
Waleedassaf91
Reviewed in the United States on September 23, 2023
good quality adapters and works fine
Surgical_Shopper
Reviewed in the United States on September 23, 2023
I got this kit for the stem caps only, and I am not using the adapters. I really like these beefy stem caps. They add a nice splash of color to my wheels. The black color really pops and matches my car well. I was able to tighten these down very tight. The insert is plastic, but the outer metal part was able to seal on the rubber part of the stem, so I think they are sealed well.
roblaux
Reviewed in the United States on September 21, 2023
I purchased the "JeregBue Presta Valve Adapter and Tire Valve Stem Caps, 6 PCS Brass Convert Presta to Schrader 10 PCS Aluminum Corrosion Resistant Schrader Valve Caps and a Transparent Plastic Box". I love the solid brass Presta Valve Adapters. I was using some cheap aluminun adapters from my local bike shop, but they tend to wear out and get cross threaded after a while. I only put them on when filling the tire with air, and then remove them when I am done. These adapters are well made and look like they will work for quite a while.What I didn't like about this purchase are the Aluminum Corrosion Resistant Schrader Valve Caps that are included. The caps are a bit large on top of the adapters to keep them both on the valve stems all the time. I also had trouble removing the caps from the adapters. When I try to remove the aluminum cap, the brass adapter unscrews from the valve stem with the cap. I had trouble removing the cap from the adapter since the adapter is smaller, and I end up holding the adapter with plyers so I can remove the cap. I will leave these aluminum caps in the plastic box. A better option if you want to leave the brass adapters on your tire stem, just get some plastic valve caps. They are much easier to take off, and the don't get stuck on the adapters. You can probably just walk around the parking lot a Whole Foods and aquire some free ones without even going in the store! (Just Kidding)The JeregBue Presta Valve Adapters are Great, but the Aluminum Schrader Valve Caps not so much...EDIT: I had to lower my rating one star for these JeregBue Presta Valve Adapters due to an omission on my part. I did not actually try to inflate my tires when I fit the adapters on my valve stems… (Whoops) When I went to use these adapters with my air compressor, I realized no air was going into the tires. I put my old aluminum adapter on, and no problem! Time for some investigation. What I found was that the hole on the inside of the JeregBue brass adapter measures about 7/32”, while the old aluminum adapters measure about 11/64”. The larger hole in the nice JeregBue brass adapters is too big to release the valve in my press-on air chuck from my air compressor! This makes these JeregBue brass adapters useless for my application. If you use a hand pump to pressurize your tires, theses JeregBue adapters should work fine, but if like me, if you use an air compressor, these may not work at all.
Ethan F.
Reviewed in the United States on September 21, 2023
These are high quality. The threads are good and it tightens down just right. It’s handy to put one on each tire so you don’t have to worry about moving it back and forth as you pump your tires. They are a bit on the heavy side due to durability. For my case, I’m not doing races and the few extra grams isn’t going to make a difference. They are a very good price and I would recommend them.
kristin73
Reviewed in the United States on October 7, 2023
I'm so glad I found these. They were exactly what I needed. I was having a hard time finding them at the store.
EMANITA
Reviewed in the United States on October 4, 2023
Worked at better than the plastic adapters that came with my pump. Highly recommend changing over to brass if the opportunity presents itself. 🔥🔥🔥