 "Manfrotto 546B Tripod with 504HD Head/537SPRB Mid-Level Spreader and MBAG100PN" " Manfrotto MBAG100PN
 "Manfrotto Pro Single Carbon Fiber Tripod and Fluid 509HD Head Kit 100 509HD,536K"@en 536K - Filmtools"@en
"
Manfrotto 509HD Fluid Head 
536K Carbon Fiber Tripod  
Bridging Technology
Variable Fluid Drag Control on Tilt and Pan 
4-steps counterbalance
Wider top plate and longer sliding plate
Advance Balancing Recorder
Easy Links Connector
"@en 