Kessler All-Terrain Outrigger feature a sturdy adjustable foot system for the Philip Bloom Pocket Dolly, CineSliderâ„¢ & Pocket Dollyâ„¢ sliders. These 360 degree adjustable legs are perfect for supporting our sliders in just about any situation. With indexable locking lever knobs you can easily tighten the legs into any position. Use these in place of the regular Outrigger Feet when more than 2" of adjustment is needed.