Collapsible tripod dolly, suitable for our MD and HD Tripods and many 3rd party tripods. • Load rating of 100 lbs. • Lightweight strong and durable. • Dolly folds up for easy carrying with an attached handle. • Large wheels can be locked down. • Suitable for use with our MD and HD Tripod. • Suitable for use with many 3rd party tripods. • Adjustable leg positions. • Weight 9 lbs.