With a lower standover height and increased suspension, it can be hard to fit a water bottle cage on a mountain bike frame. The Blackburn Wayside Side Entry Cage, however, with its innovative design, fits seamlessly on most mountain bikes. It uses a two-piece construction that allows the water bottle to be released on the left or the right side, whatever works best for your rig. It weighs in at only 45 grams and uses a standard 65mm center to center hole spacing. Two mounting bolts are included so you can install the cage yourself. The Blackburn Wayside Side Entry Cage is available in five colors: Black, Hi Viz Yellow, Orange, Red, and White.