These seem to be very high quality tubes. The rubber in the tube is very uniform in thickness and when inflated outside the tire there is no ballooning in one area and constrictions in others. I have had however, problems getting them mounted and not having pinch flats. The pinch flat always seemed to be at the base of the valve. I finally realized that the reenforced area at the base of the valve doesn't like to bend very easily and let the tube slide past the tire bead and seat inside the tire. These tubes also don't seem to have as much powder on them as many other tubes do and because of this they hang up on the tire pretty easily. Recently I started using Ru-Glide, which is the mounting fluid used on car wheels and tires, when I replace a tube. This seems to have fixed that problem by allowing the tire and tube to slide by each other. Ru-Glide can be bought at auto parts stores. I highly recommend the tube.
Used for century rides or races. Light and fairly inexpensive. Slick presta tends to leak when being aired up.
I have tried other tubes, but this one works well for me and it is light. I think I am rolling much easier (gained .5 miles on my average) and the best part is that it hold the air pressure longer than any other tubes.
These tubes are very well put together. I've had absolutely zero problems.
light and durable. Non threaded valve stem is much better when adding air either with the floor pump or CO2 inflator
I like these tubes because I can get the longer stem length and the stem is smooth which makes it easier to attach and release the pump nozzle.
Awesome is the word for these tubes. Light and the price just can't be beat
I'll definitely be using these tubes from now on.
I had been using another tube for years and they started having quality issues. Since switching to these, I've had no more problems with valve stem or seam failures.
True to advertisement, these tubes are lightweight for competitive riding and training. Michelin quality is outstanding!
Paired with Michelin Pro 4's they are light and the valves work well with Zipp valve extenders. No issues here!
The smoothe stem saves pump heads from wear. The tubes are always reliable and seem to last
The only tube that I use. I have been using this tube for over two years and I have never had a problem with it.
I use these tubes exclusively. When you compare the weight, construction, and reliability, these are the best bang for the buck!
I have been using these tubes for several years and they have been the best all-around tubes I have used.
These are very light glad I went to them.
This tube works great for me and is very light.
They seem to hold air better than my old tubes.
I ride 30 miles per day, five days per week on a Titanium Seven.
Been using these for years and nothing quite measures up.
Like Stems don't have threads so they don't tear up your pump's grommet (rubber ring that closes around the stem when pumping). It's very hard to find tubes without threads anymore. They also come in different lengths, accommodating different depth rims. They are light as well.
Don't like They're not the cheapest!!
it just fits and seems to work perfectly. only one flat, hit a rock going 37 and it broke the tube. was able to ride it out-rear.
