Scalpel-Si Bottle Cage
출처: BikeGag.com Finally, the ability to insert two bottles into the frame is a significant improvement over the previous Scalpel models. On a size Medium frame, I was able to ride easily with two 600ml bottles, though it is best to use a side-opening bottle cage for easier access while inserting and removing them. This may seem like a minor detail, but in reality it is one of the basic requireme..