KendaThorn Resistant 27 Inch Road Tube(Return to Product Page)

Thought I would try to see if I could minimize punctures. Don't like the ride, makes the tire sidewall very stiff. Feels like a high inertia steel wheel with these tubes. Won't use them again - would rather have the flats.

They are very thick rubber on the tire side and value for the money was excellent.

This is heavy tube with thick bottom side. A little more difficult to install tire with this tube but not a big deal.

Installed easily due to thickness, so far 520 miles with no flats. It is a heavy tube though, I weighed it at 375 grams. I'm using them for training now and will switch to a standard tube when I ride my century this year.

i bought this tube because i hate flats and people in my town like to throw glass bottles in the road. i haven't gotten one yet. it is a little heavier which is a draw back if you are weight conscience. If you are a commuter on an older bike or just need a little more protection from a tube, you should buy this one.

The stem broke off. I dont know the exact curcumstances as I was not riding the bike at the time, but this is the first time I have ever had this happen.

I liked the thickness of the tube which will make it last longer and more resistant to puncture.

These are nice tubes. They are super sturdy. A bit heavy but thats what you get with thick thorn resistant tubes. I have not had a flat yet either.

Won't fit through valve hole in rim