ePhoto Tripod Dolly
This Universal folding dolly is adjustable to fit most tripods. Easily attached and remove, it folds down to a convenient compact size of 24"x7" and has a convenient carry handle. The 3" ball bearing rubber/metal wheels give smooth rolling characteristics and have built in brakes that keep this positioned where needed. Maximum Load 35lbs. Folds to 24"x7"; Circle Diameter 31". Find it at ePhotoINC.com