BikeTiresDirect16g Threaded CO2 Cartridge (5-Pack)(Return to Product Page)

caught these on daily special for about [$]...they are usually ovr [$]...much prefer carrying a few of these over a pump...convenient...but they are 'one and done'

Inflated four in one day???

Product works as advertised!!!

They're CO2... They work as expected!

How good can a CO2 cartridge really get ?!?!

Mine came with black polymer insulation sleeves on each cartridge....different than the pictures.

Really Nice

We use these cartridges for topping-off our racing/touring tires. One cartridge lasts us an average of six top-offs (6 tires, depending on how much air there is left in each tire at the moment of the fill). This is good enough for us. We always carry at least two extra cartridges per bicycle in preparation for a possible emergency situation involving tire inflation. This BikeTiresDirect cartridge is as good as, or better than any other equivalent cartridge of any other brand in the market today. One 16G cartridge will completely fill one of our touring bike tires and still have some air left to top-off another partially filled tire. We do not ride unless we have at least two spare cartridges in each of our bike's tool bags. BikeTiresDirect's16G Threaded CO2 Cartridge (5-pack) will match or outmatch any existing competiion! Don't be without it!

Great value on cartridges.

I keep two of these in my saddle bag of my tri bike for every ride and they have gotten me out of quite a few jams with flat tires. I love them because they are small for easy storage and provide quick air when you need it.

great

just standard cartridges for flat repair seem to work fine

I lead rides for a club, and when someone gets a flat these get us back on the road fast. I carry several.

Simple- fast.

I don't see why there is any need to buy more expensive CO2 cartridges. These do the job and are a great price. Between my own flats, my kids and my other riding partners, I tend to run through a fair number of these in a year, so it pays to get a good price.

I liked the price, plus I liked that each cartridge comes wraped in a thin foam wrapper which helps keep the rattling noise down in the underseat tool bag.

I pair these cartridges with a Portland Design Works twist-on valve for a compact, lightweight flat repair kit. Bulk pricing on the CO2 cartridges makes it a no brainer. Everyone-you and your riding buddies-will need air at some point.

I always wait for the these CO2 cartridges to go on sale or are featured on the daily special. Work fine and cost less than Genuine Innovations and other name brands. Love having CO2 for team rides when doing a hand pump is cumbersome and time consuming

great for the money 16g gets press to 110

These cartridges fit my Genuine Innovations inflator and work exactly the same. Why pay 2-3 times the price for the same thing with a fancy label on it.

Great price for C02 cartridges.

The items are exactly as described.

We have not used them as of yet but everything looks perfect so far.

Great price for this product.