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

I bought this CO2 cartridge for my wife as she is out on rides all the time with out me and gives me the ease of mind that if she has a flat it will get her back on the road in no time.

I purchased 15 of these on sale awhile back (3 packs of 5). I immediately noticed the rubber sleeve around the cartridge. They won't fit into the cartridge cup holder of both my Innovations co2 inflators (Ultraflate Plus and Proflate). I had a flat the other day and used the rubber sleeve type without using the cup holder. Worked fine, just make sure that the cartridge is screwed all the way in. The cartridge did not get overly cold because of the rubber sleeve, did not use gloves. Then again, the unthreaded type work just fine. I just have 14 more of these to use.

Works just as well as any threaded co2 cartridges I've ever bought. I always bring a couple of these with me whether I'm mountain biking or road riding. More than enough pressure for a road tire & plenty for adding a little at a time if you're just trying to limp home with a leak.

I like having extra cartridges in reserve to replace the ones I use when I get a flat. I carry (2) on rides.

Great

These work just as good as any name brand C02 cartridge for less money. No issues with these ever; they just work.

Lots of winter miles means nasty roads filled with gravel and debris - and the inevitable flats! I won't even attempt to pump 120 psi into my road tires. 16g is perfect - fast and easy! The sooner I'm back in the saddle the better the ride!

let's face it - CO2 is CO2....a logo on the cartridge doesn't make it a premium product. This is the best value I've seen in CO2 anywhere.

I've purchased these several times and continue to come back for more. Like the fact that they are covered with a insulated material to stop your fingers from freezing when in use. Never had any problems and competitively priced. Can't complain.

work's good

This was a good deal, I got them at a fair price. I sincerely hope they perform as expected.

Purchased these as they were cheaper than cartridges from Genuine Innovations and I haven't seen any downside - fit fine in the inflation head that I have. Bonus is that they have a insulator glued around the outside reducing the chance of frost nip to fingers when inflating.

Why pay more for the same product? doesn't make sense. like the patch kit - get the house brand and save your $$

Placed a combination order for five items the week before Christmas. Saw the same day it was processing and shipping. All items were shipped and received as expected! Really like the multiple unit discounts that get applied to the posted prices once you place your order. In my case, I got an additional discount for ordering multiple tubes and Co2 Cartridges. Geeez....seems like you just can't go thru the biking season without a little flat tire grief! Oh well....the replenishment process works good! Thanks Bike Tires Direct!

These come with foam pads glued on. I'm sure it's for shipping, but they are hard to remove and will not fit into the pump otherwise.

Kind of a generic product, yet frequently expensive. BTD labeled cartridges work well and are reasonably priced. I would like to see a 25 gram option.

road riding spare air. Always carry one and mini pump in non-freezing weaher. I add anoher cartridge in weaher below 30F. 13k miles yr with 10 flats in past 12months.

I wish I did not have to use as many of these as I do. But dependability is the name of the game and the product is dependable. And buying them in bulk really cuts down on the price.

Light and easy to carry around, instead of a hand pump. Haven't used it yet, but I can image it's the same as the other cartridge.

When my tire is flat on the bottom