Protect yourself from flats with Bontrager's Self-Sealing tubes that instantly seal small hole punctures. And, for added flat protection, the 0.9mm wall thickness keeps punctures at bay.
|Schrader Valve / 700 x 18-23c||745889855326||417048|
|Presta Valve / 700 x 23-25c||745889855265||417045|
|Presta Valve / 700 x 28-32c||745889855289||417046|
|Presta Valve / 700 x 35-44c||745889855302||417047|
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REVIEW SNAPSHOT®by PowerReviews
- Fixes flats no effort
- Little heavier
Reviewed by 1 customers
Displaying reviews 1
- Fixes Flats No Effort
- Little Heavier
I bought this tube in Idaho on my cross country tour, and put it on my rear(load bearing) tire. I would estimate that I got 5 flats on this tube over the course of the tour, and each time the tire sealed itself and I was able to move on with no issue. In fact, it wasn't until the 6th flat in Florida that it failed, and I think a screwdriver went through my tire that time. It's a little heavier, but any tube that can take me across most of the country and requires zero maintenance is a winner in my book.