I use these tubes on my training rides and they get the job done, no complaints.
I'm not sure why this tube is easier to manipulate than others, but it just is. Seems like they would all be the same, but this one packs into my little seat pack like a charm.
Fit great on 700C wheel used in training and in racing and on AL rims, etc. Lightweight and will give you a softer road feel which makes for a more enjoyable ride.
I use them in my winter wheels with Conti Gatorskins. No fuss, no muss. Do the job. I have bought about 6 or 7 of these tubes over the last few years. They seem to be consistent quality out of the box.
These are good general riding tubes. I live in the Denver area and we are plagued with goat head thorns. They will penetrate anything. They don't stop flats but they are decent low cost tubes that hold air for days without requiring a top off. They don't have removable valves.
A SUPER value for the $...The only reason I didn't rate at 5 stars is due to the fact that it will wear out..it isn't bullet proof..but that being stated..for the money..tough to beat.
The tube only lasted a few miles before a blow out,party due to defective tire
Spare tubes