A great option for runners with bad knees. Feb. 22, 2012— -- The simplest way to stay fit is to just go for a run right? It doesn't cost anything, you can do it almost anywhere and it's a good ...
Most people already have a bicycle-cleaning machine: It’s called the rain. We like having a clean bicycle, sure, but who likes doing the actual cleaning? Jamming a brush up under the bottom bracket?