Originally Posted by timmhaan
make a little trailer out of a skateboard. tie up or tape the bag to the top of the board, the weight should be enough to keep it from bouncing around. then tie the board to your seat post and tow it home. your dog will love you.
towing anything that's tied to you bike never works...it runs up on the side whenever you slow down, and you'll lose it at every turn.
maybe you should just get a rack. i transport dog food all the time like that, i just strap it down.