Manfrotto 181 folding auto dolly twin spiked metal feet tripods replaces 3156 Tripods & Monopods

Manfrotto 181 Folding Auto Dolly for Twin Spiked Metal Feet Tripods - Replaces 3156 Get better maneuverability with this Manfrotto Folding Auto Dolly for Twin Spiked Metal Feet Tripods. This replaces the Manfrotto 3156. Attachment: 3/8"; color: silver; diameter: 50.00 in.; height: 3.54 in.; load capacity: 55.11 lbs.; material:... Manfrotto 181 Folding Auto Dolly for Twin Spiked Metal Feet Tripods - Replaces 3156