Manfrotto 529B Hi-Hat

Compact and portable with carry handle for column & dolly.
Wide height range 800mm (31.5?) up to 1680mm (66.1?) with extension (opt.).
Precise, smooth and low noise In-shot column with 450mm (17.7?) stroke.
Simple and easy to setup and use with drag control knob and lock lever on pressure column.
Air adjustable column system for quick payload balancing.
Independent dolly wheel axle brake system eliminates wheel tyre indents.
Multiple wheel positions for linear or radius dolly tracking.
125mm (4.9?) dual ball bearing wheels for quick swivel-turn action.
Center hub locking column with adjustable spider arm supports.
Steering wheel diameter 494mm (19.4?).
Dolly tracking width 970mm (38.2?).
Sturdy adjustable cable guards.
Portable hand pump with pressure gauge.

HD tripod series is built with those who demand the highest levels of stability and strength from their tripods.
Portable and incredibly light for its robust strength, the 937 is a 150mm Heavy Duty Carbon fibre tripod with altitude. Send it up to 1615mm (64″) or down to 520mm (20.5″) The 937 guarantees film-style stability across the range.
The heavy-duty stiff 24mm carbon fibre tubing coupled with precision CNC machined tripod bowls deliver stability, reliability and durability. Adjustable precision flip leg locks mean effortless set-up and easy maintenance. The impact resistant leg locks are designed to provide positive and secure clamping every time.
No matter where your work takes you the HD tripod series performs in extreme climates and terrains every time.

Feet and spreader sold separately 

Compact and portable with carry handle for column & dolly.
Wide height range 810mm (31.8?) up to 1690mm (66.5?) with extension (opt.).
Precise, smooth and low noise in-shot column with 450mm (17.7?) stroke.
Simple and easy to setup and use with drag control knob pressure column and lock lever pressure column.
Air adjustable column system for quick payload balancing.
Independent dolly wheel axle brake system eliminates wheel tyre indents.
Multiple wheel positions for linear or radius dolly tracking.
125mm (4.9?) dual ball bearing wheels for quick swivel-turn action.
Centre hub locking column with adjustable spider arm supports.
Steering wheel diameter 294mm (11.6?).
Dolly tracking width 970mm (38.2?).
Sturdy adjustable cable guards.
Portable hand pump with pressure gauge.