0131 Camera Boom with Ball Joint & 0241 MountThis camera boom is Compatible with GoPro and other action cameras.Features:Dual ball joints provide infinite flexibility for positioningEasy Grip T knobs on the base and where the camera mountsAdjustable slip discsLightweight, buoyant carbon fiber tubesIncludes 241 Side Deck MountSpecifications:Height: 29 in. or 56 in.