Also, running engages your hamstrings to a greater degree than cycling. I've found also that I'm sore after running 45 minutes, whereas the same time on a bike wouldn't be noticeable.
Also, running engages your hamstrings to a greater degree than cycling. I've found also that I'm sore after running 45 minutes, whereas the same time on a bike wouldn't be noticeable.
To train a dog, you must be more interesting than dirt.
Trek Project One
Trek FX 7.4 Hybrid