I've always had problems with my hamstrings and stretching. I was wondering if there was a particular way to get them stretched out. I do alot of running and cycling. This was an issue my cycling coach brought up to me while watching my pedal stroke. Also, is it possible to just buy some water bottle cages and screw them on the bike myself or is this a job for the shop tech? I've got holes in the frame for where they go which are just screws placed in right now.
Appreciate the input!