I spent Friday evening on the rails to trails out of Kittaning, then spent Saturday and Sunday going up and down hills at Deer Lakes Park, it was a good weekend :bigthumb:
The hydration pack I have is made by Nalgene. Really no different from any other except the mouth peice has a magnet that clips onto the sholder straps. So when your riding you can just grab the thing with your mouth and start drinking. Pretty sure this is the one I have, if you want a bigger reservoir you can buy them.