Customer Reviews

reviewed by:
msteedI have used these tubes for over a year. I had to discard one tube after a few weeks due to a faulty valve -- a replaceable core would have helped -- but otherwise the quality has been very good.

reviewed by:
gsimondsQuality tubes. Not much else to say. I trust them more than the cheapie no-names that came with my bike.

reviewed by:
A GuestBought for smooth valve stem & stem length.

reviewed by:
hiltonkincaidThis product arrived on time and in good order. The inner tubes are great and performed as advertised. I am very pleased with the service and the product

reviewed by:
apatz87Been through lots of tubes and these are some of the better I have seen for the price. Non-removable core is a bummer but the price really is not.

reviewed by:
A GuestBased on previous experience, these tubes hold air better than Chinese tubes. When I was able to ride 5 weeks after I broke my foot, I found the tire pressure in my Michelin tube was 90 PSI, and the Bontrager tube was at 80 (both had been 120).
An added bonus is that I have 25's on my road bike and 32's on my hybrid, so I never have to worry if I have the right size spare, 'cause these fit both!

reviewed by:
A GuestThe standard of the industry for consistent thickness and long lasting reliability. They are not very light, but they are light for the overall thickness/durability. Would prefer they use a removable valve stem though.

reviewed by:
pickspubAfter reading many positive reviews, I purchase these tubes along with some new Michelin Krylion Carbon tires. Tubes feel very sturdy. Though I would prefer a removable stem, it's not a deal breaker.

reviewed by:
Kirk511I bought two A1 Airstop tubes to use in my Schwalbe Durano S tire mounted on a Velocity Deep V rim. The first one flatted a block from the house, the second at 2.4 miles. In both cases the leak was a small split in the seam of the tube. Repairing a tube on the side of the road is not my favorite pass time. I expected better from Michelin.

reviewed by:
A GuestSelected for smooth valve stem & length.

reviewed by:
alxjavlugThese tubes are not durable. One week after installation, the front and rear tubes blew up after taking a road bump. I thought it was my fault, and ordered more of these tubes. Today, the front tube blew up on a perfectly flat road. I don't recommend this tube. Bad quality!

reviewed by:
A GuestOnly tubes I have found not made in east Asia. These were made it Serbia. Would have preferred American made but that ship sailed a long time ago. Now I don't have to support China every time I get a flat. Good quality too.

reviewed by:
doug.claytonUsed many of these on 2 cross bikes. Smooth valve stems are great and all have worked out of box. A few flats but better than expected.