Teris TSD20S Tripod Dolly

A tripod dolly buys you a tracking shot without laying track. The TSD20S is aluminum, supports loads up to 110 lb, and uses adjustable clamps that lock almost any size Teris tripod foot into place rather than relying on a single fixed cup size.

Each wheel has a step-on lock, so the same dolly becomes a rigid lock-down base the moment the move is over, which is the reason to leave it fitted rather than swapping bases between shots. The centre section has a quick release latch that folds the legs flat for transport.