🚲 Michelin A2 Airstop Road Bike Tire Tube, 25/32 x 622/635, 40mm – Ideal for Front or Rear Wheels Review

Excellent hoses, unfortunately I bought the wrong size this time. No big deal, I have a friend who can use them so it worked and it was 100% my fault I got the wrong cameras. Just ordered another set to match my bike and am looking forward to using them as they look great.

Interestingly, these whistles are made in Serbia. However, these tubes are definitely a manufacturing defect. Of the four I ordered, two of these hoses had thin spots on the rubber. After receiving a few random flushes, I pumped up the unused ones with no tires with some air to test them out. The center of the tube swelled and exploded. See my photo above.

These are really cheap tubes. It's punctured quickly in less than 40 miles of use. It may have been bad luck, but when I removed the tire, patched it up, and blew it again to check for a leak, half the tube swelled. This tells me that the material of one half of the tube was much thinner than the other. I was only around 10-15 pounds when he did. Maybe I just got a bad tube, but I won't buy it again just to find out.

Fitted two of these, when I went to blow air into the second I noticed the tiny threaded piece protruding from the valve was bent. Since it was already in the bike I pumped it up, after a few hours it seemed tight so I took it for a ride. A few hours later I found the apartment. Investigated and found the valve stem was leaking. Seems to be a decent pipe, I would rate it a 4 as (1) out of (2) is bad, I'll give it a 2. My advice: Inspect well before installing, I should have returned it

These are really good cameras. I ride my road bike about 30 miles a day and I'm a pretty heavy guy. I bought cheap tubes thinking it would be ok, but after going through any rocks or bumps the cheap tubes were bursting at the seams on me. No Michelin whistles. One notices immediately that it is quality made of the best rubber. They served for quite a long time, surviving the dreaded goatheads of Southern California several times, but not entirely. I ride my road bike through some pretty bumpy…

When winter comes to an end. Debris stuck in the snow melts, waiting for bikers to move. I'm the biker riding these pieces of glass and metal. While this hose doesn't completely eliminate all of those flats, I recommend a quality hose. I have used other cheaper brands in the past but this tube tells me the quality of the rubber as soon as you open the box. Each new tube, fresh out of the box, is stretch mark free and lightly powdered. I can comfortably pump in 80psi. (Check maximum tire…

My order was a repeat order from four years ago for two tubes for the same bike. Its wheel size is 700 x 25 C mm. Tube size 700 x 25-32 mm. Four years ago, two new tubes installed easily and without any problems. This time (November 2019) the tubes seemed too big, their circumference was larger than that of the rim. This made installation difficult; Instead of sticking the tube onto the rim, I had to push it a little along the length, little by little, all over the rim. I am a frequent cyclist,