Review on Continental 700X20 25C Bicycle Inner Tubes by Mike Palma

I don't know anyone who has a bicycle (two wheels) that can use 3 cameras at the same time. You buy an extra so you have a spare if one breaks. Trouble is, you won't know it's bad until the return date has passed. So basically you bought an extra handset for NOTHING! It's ridiculous that you try to plan accordingly in case you need a spare hose, which by the way is bound to happen (eventually), only to find it's useless. double whammy. Change your return policy for these items.