Black CO2 Inflator Presta and Schrader Valve Compatible Bicycle Tire Pump for Mountain and Road Bikes with Insulated Sleeve - No CO2 Cartridges Included, Quick&Easy

Works great. I had to slightly unscrew the CO2 cartridge after screwing it in all the way to release gas but it works fine and the valve appears to seal the cartridge for future use. Price is good and the unit is very compact.

Used with 25g carts. Several times I used half a cart or less, tightened the valve closed, threw it back in my tool kit, and this inflator didn't leak a bit. This unit kept open cartridges sealed for weeks at a time. Smooth to open and close, the valve in this inflator is high quality.Screws easily onto my Presta valves, with smooth action, and no air leaked going on, nor coming off.The insulator is crucial, rounding out a great experience during application, and it fit 20g carts without issue.I keep slime tubes in the 700c 28 size tires of my shaft driven, IGH commuter. Recently on a late night ride home, in the final 3 mile stretch/climb, my front tire gave in, forcing me to the dirt shoulder. It was completely dead flat. Remaining straddled over the bike, I checked for thorns/etc., then lifted the front wheel and gave it good spin or three to distribute the slime. Next I grabbed this inflator from my bag, leaned over the bars, and easily screwed it onto the presta valve. I gently opened the inflator valve and my tire sprang back to life. Guesstimating 60 psi left a bit extra in the cartridge which is right where I like to be. Buckled my pack up, and I was back rolling in what was hardly over five minutes. Great feeling.Finally, after a year and a half, and about 24 cartridges, I had beat the cartridge receptacle o ring beyond function. Back on AMZ, considering a new inflator I decided to check this listing again only to be reminded of the 3 spare o rings stored on the device! Back to new in two minutes. This compelled me to write this review.This conservatively styled inflator has a thoughtful design, and has provided me with what I can only determine to be flawless functionality, and an optimal experience in field application. If only it was priced to provide maximum value.. Oh wait! IT IS! I'm very happy to have scored this great device.

Great way to air up bike tires. Small and lightweight and works well.

I'm about to embark on a long motorcycle trip so purchased this and some CO2 cartridges. I let some air out of my front tire and used a couple cartridges to test it in the garage today. It actually worked fantastic and I'm glad I bought it. I struggled a bit getting my first cartridge to work. I did screw it on tight enough to puncture the cartridge but then when I tried to inflate the tire it more or less did nothing. It was as though the cartridge just didnt have enough pressure in it to work. Eventually I figured out my issue, you have screw the cartridge on very tight, just keep tightening on the cartridge until it stops and you can turn it no more. At that point the cartridge will by FULLY punctured with a large enough hole to let the gas out rapidly and work how it's supposed to.The reason I'm giving it 4 stars is because while it does come with some 3 extra rubber washers there is nothing in the documentation about when or how'd I'd use these. It's used as a selling point in the pictures here on Amazon and it worked, it's part of the reason I bought it. So I'm disappointed it's not documented at all. I have some speculation on how and when I'd use the extras but that's all it is speculation. I'd love it if the seller would respond to this review and provide detail on how and when the extra washers are to be used.

Used it yesterday and worked perfectly.

very simple to use, works great. pulled a handful of thorns outta my tire after my last gravel ride, slapped in a new tube and inflated it in less than 5 minutes. fantastic trail carry, almost no weight. gets VERY COLD when used tho!

I just received the inflator today and while I have not used it out on the road, I tested on my wheels at home to make sure it works and that I don't encounter any surprises; it worked flawlessly. I've only used the Proflate Elite unit and can affirm that the BriskMore is a much better quality piece of equipment.Below are my observations.1. threads securely onto presta valve resulting in no loss of C022. very simple and easy to use3. smooth valve control4. no air loss when removing the tool5. spare replacement seals for valves (nice touch)6. includes sleeve to prevent damage to hands during use (nice touch)7. takes up very little space in my seat bag (I use a small bag)8. works with 20g cartridges (i.e. used with genuine innovations cartridges), even though specs says 12 and 16g only. Can't speak for other C02 cartridges.9. light weight - 22gThis is a nice inflator and I would recommend it to my fellow riders if ask. The inclusion of the spare seals and sleeve is a nice touch that most companies would not include and charge a premium to acquire. I am going to purchase a 2nd BriskMore to replace the Proflate Elite I have in my mountain bike seat bag.

Works awesome...sturdy.

Bytte ut ventilen mot schwalbe clik. Funkade bra när jag behövde byta slang ute i ingenstans

Buenas calidad

Küçük, kompakt. Kalite hissi veriyor, bazı yedek kartuş co2 tüplerin yanında verilen plastik inflatorleri kullanmak istemediğim için satın aldım

Great little unit, works wellReliable open cartridges remain sealed over long term in your under seat pouch.Really handy for those inopportune punctures.

Very pleased with this and have bought one as a permanent addition to the tool kit on each of my bikes. No leakage when you screw in a new gas cylinder and air discharge easy to control. Work perfectly although not the cheapest but you get what you pay for