SpecializedRoad Turbo Presta Valve Tube With Talc
Item # SCQ00DY
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What do you think about this product?
August 4, 2020
I have been using these for 15+ years?
- I've put it through the wringer
- True to size
- Size Bought
- 700 x 20-26
- 5` 10"
- 140 lbs
I check my inflation pressure daily. I have never had a valve stem fail on these tubes. I have burned through a set of tires and re-installed these in the new set at least once. ..."Known good" tubes, right? These are no "less reliable" than ANY other tube. In fact, my experience might suggest that they are, for whatever reason, MORE reliable than standard tubes. I run Open Corsa 23's at 120psi, and only experience flats on worn out tires. If I am recommending lightweight tubes to someone, this is simply the only option in my mind. What compromise?