Really Right Stuff BH-40 Review

NameRRS BH-40
TypeBall Head
Stiffness About Vertical Axis5945 +/- 36 Nm/rad
Stiffness About Radial Axis3193 +/- 9 Nm/rad
Retail Price$405
Weight1.07 lbs (0.485 kgs)
Manufacturer weight rating18 lbs (0.22kgs)
Maximum Height3.1 in (7.9 cm)
Base Diameter2.1 in (5.3 cm)
Ball Diameter40 mm
Tension Controlyes
Panning Lockyes
Quick ReleaseArca Clamp