Induro BHL low profile ballheads provide support with exceptionally high load capacities. Oversized head lock knob with unique integrated lock limiter tension control, independent panning action lock and much more. Features an Arca-Swiss style quick release system with double safety lock and built-in bubble level for maximum flexibility. INDURO BHL low profile ballheads were designed to support loads more than 1.5X greater than most conventional ballheads. Advanced materials make the BHL"s about 20% lighter and 15% more compact than other comparable ballheads. Oversize head locking knobs are ideal for getting a good grip in all weather conditions and a unique integrated lock limiter tension control provides rapid and adjustable drag and lock. A separate locking pan knob and graduated base scale plus a built-in bubble level assure accurate camera positioning. Incorporating an Arca-Swiss style quick release system with double safety locks, the BHL offers maximum compatibility and flexibility for a pro on the go. Includes a matching Arca-Swiss compatible Quick Release Plate