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COTOUXKER CO2 inflator for bike tire, presta & schrader compatible for road and mountain bike
Why it is smart to keep an CO2 inflator on hand? If you are bicyclists and spend any significant amount of time on your bicycle, you’re going to want to keep a CO2 tire inflator on hand. These are much lighter and easier to pack into a messenger bag or backpack than a full-size pump, meaning that you’ll have more room in that bag. Many units also attach directly to your bike frame, which means that you can hit the road without any bag at all, and that's a must for those looking to work on race times or to use their bikes exclusively for exercise. CO2 inflators also have the benefit of requiring no physical exertion to refill your tire. If you’ve been riding for an extended period and you get a flat when your energy stores are waning, the experience can leave you exhausted, making it tough to manipulate a manual bike pump. A CO2 tire inflator fills up with little more than the pull of a trigger, getting you back on the road faster and with less work.
PACKAGE:
1 x CO2 inflator
1 x Sleeve
1 x Compact metal case
co2 inflator head
COTOUXKER offer professional bike tool
COTOUXKER mission is providing reliable and sturdy bike tool to all cyclists of every level. And this CO2 bike tire inflator will provide the fastest and easiest tire inflation to every rider, so they can get back on the path or trail quickly.
- Bike torque wrench
- CO2 bike tire inflator
- Bike repair kit
- Bike cleats
- mini bike pump
compact design and lightweight co2 inflator
bike pump
CNC machined aluminum dispenser with brass internals. Compatible with threaded CO2 cartridges. Compact and portable. only 40g.
- Compatct and portable
- Presta and Schrader compatible
- CNC machined
- Insulated sleeve included
- Thread co2 cartridge compatible
- inflate tire in seconds
OUTSTANDING FEATHERS:
COMPACT AND LIGHTWEIGHT
The compact and portable CO2 inflator is a beautiful design that efficiently and reliably delivers fast inflation when you need it the most, so you can get back quickly to enjoy your ride.
PRESTA & SCHRADER COMPATIBLE
Designed to work with threaded Presta & Schrader tire valve types. This inflator head uses a ‘universal’ head design, which requires no additional attachment. The force of the gas expelled from the inflator head forces the tire valve open.
QUICKLY INFLATE
It is efficiently & reliably delivers 'fast inflation' when you need it the most. So it is a good choice for a race, group ride or timed event.
Roger C. San Jose,Ca
Reviewed in the United States on March 2, 2025
very hard to screw on. After using a few times it quit working.
M. Russo
Reviewed in the United States on August 6, 2024
This worked great when I recently had a flat on the road. Takes up very little space in my small saddle bag.
Kenneth Riley
Reviewed in the United States on July 11, 2024
Works great.
Yass
Reviewed in the United States on March 13, 2024
I honestly didn’t know about inflating camera tubes with CO2 until recently. This is something that will help me minimize load when going riding, only taking a small CO2 cartridge and this valve, therefore eliminating the extra weight and size of a bicycle pump. Also, the quickness to inflate a tube with this is to be considered.Now, this valve worked extremely good during the tests I did. It works with both types of bike valves, including Presta, which is the one I use.
RC in NC
Reviewed in the United States on November 21, 2024
Bought this bc it was advertised as a slow release unit. Tested it in the garage and blew out the O-ring just cracking it open. Wasted money on it. Replaced with a Silca that is truly slow release and works perfect. Avoid this one as looks aren't everything and being stuck on the side of the road with this wouldn't be fun.
Charles E. Rehberg
Reviewed in the United States on July 11, 2023
light to put in my bike Pantiers and very small. Seems well make. At this point I haven't need to use it as I haven't had a flat but I am giving it a 5-star rating because i did screw it on part way and it threaded on very easily.
Brandon
Reviewed in the United States on February 3, 2021
I recommend you practice using any CO2 inflator at least once before you use it "for real" out on the trail. That said, this is a very easy to use inflator. It is small and light weight. The one watch out is that it gets very cold and can stick to the valve core, which leads to unscrewing the valve core and all the air leaks out... so make sure your valve cores are tight before you use. Overall, a great product. I have one and I bought them for my sons to use as well.
Michael Cast
Reviewed in the United States on June 4, 2020
Okay, ya know how when you use a standard bicycle pump to air up your tire, and while disconnecting from the pump you lose half the air around the stem that you just put in there? This item doesn't do that. In fact it's pretty cool how it works; you insert the Co2 cartridge onto this small thing, then it attaches to the stem, and you turn the lever (slowly! Cuz it will fill the tire in a bast!) Instant fill up! And, I run huge tread mountain bike tires and there is enough air in the small cartridge to fill one tire near to bursting; actually I had to let about four lbs. out.. so, skinny tires be careful. then you shut the lever off, and remove. This is a simple device. It's light but well made, and its life saver.WORTH MENTIONING: There is something about compressed air that causes the air to dissipate in just a couple of days (I think it's got something to do with the temperature of the Co2 being being so cold? Not sure, BUT, when you get home use your pump to fill the tire back up.
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