Manfrotto Automatic Folding Dolly Black 181B. Single lever braking system controls all three 80mm wheels. Includes 3/8'' attachment which allows you to fix a head for low angle shooting. It folds legs for transporting and storage. Single lever braking system controls all three 80 mm wheels 3/8'' attachment to fix a head for low angle shooting Foldable legs for transporting and storage Black colour This dolly features central pedal locking, accepts tripods with 50cm radius and has 76 mm caster w