MichelinA1 Airstop Tube(Return to Product Page)

Good for everyday use. Dont lose air as fast as the lighter A1B1. Also dont have as many flats with these. Really like they dont have the threads that shred my pump seals.

Purchased new tires and wanted reliable tubes for my two road bikes. I bought two of these tubes and new tires last year for my Cannondale CAAD 10, rode the bike a lot during the summer and fall riding season. Never had any tire issues. A quality product at a reasonable price.

These are great tubes. I got some when I ordered some tires a while back. They hold air better than the Bontrager tubes that came on my Emonda. I've aired them up and checked them 2 days later and the tires didn't need any air. Can't get better than that. These are a steal as well, great price for such a great tube. I prefer the smooth Presta too, doesn't eat up my pump head. They may be a little heavier than other tubes but I'm not concerned about weight as I don't race. Going to stock up on them soon.

My friends and I are always in need of inner tubes. The Michelin A1 Airstop Tube is a bit pricey but always a solid well made product. When they go on sale, I pool our resources together with my friends and order a bunch of them. This is my preferred tube as I cannot remember any of them having imperfections that would cause them to fail without a verified tire puncture.

You can use latex sealer with this tube for many flat free miles.

Very loght and Easy to mount.

I like that these tubes take a lot of abuse without rupturing. The smooth valve stems make for easier installs as well. BTD has the best prices!

Really nice tubes, I found out there is a big difference between brand nametubes and the cheap stuff. With the great prices from Biketiresdirect you pay almost what you pay for the cheap ones.

my go to tube

This tube worked well for me in a recent race. This was the first tube I used with a smooth valve stem and I prefer it. It is easier to attach and remove the pump and with high pressure tires, it seems that shifting of the tube's position is not a problem.

I have been using these Inner Tubes for many years now and have always had good experiences with them from a quality perspective. They are consistently well made and last. I cannot remember ever having one of them fail other than the normal punctures we experience once our tires get old. When these tubes go on sale I stock up on them. Even if they sit around for a while they still work as intended.

I have been blessed to not be forced to use these tubes, however from the reviews I felt confident they would be fair replacements when the time comes. I hope to keep them in the box for some months to come.

Have used these for years, over 25,000 miles without issues. Not the lightest but durable.

This tube is the best tube I have used. It holds air the best. It may not be the lightest but i wont buy anything else.

this is the first time I've used Michelin tubes and I like them. The price was good and because I use Michelin tires I believe there is something to keeping it brand compatible.

I ride about 150 miles per week. These tubes hold air so well that I do not have to check my tire pressure more than twice a week. I use them with Vittoria Open Corsa (25c) and Continental Force (24c) tires. These tires and tubes may not be the lightest combinations, but I use tubulars for racing.

I like this tube a lot. I would only change the valve stem from smooth to threaded to be perfect.

I like this tube very much. The only change I would make is a threaded valve stem instead of the smooth style

I have used continental inner tubes for a long time now so when I saw them at a great sale price I grabbed a bunch.

I ride 5 or 6 days per week these tubes hold air like nothing zi have ever used in 40 years or so