
XB-52DL is based on XB-52 and replaced the Screw-Knob Clamp with DLC-60 Screw/Lever Combo Clamp.
Model: XB-52DLSuperior Low-Profile BallheadBall Diameter:52mm Pan Base Diameter:68mm Height:91mm Net Weight:690g Max Load:30kg Bottom thread:UNC3/8"-16 Clamp Type: Knob/Lever Combo Clamp ✪XB-52DL is based on XB-52 and replaced the Screw-Knob Clamp with DLC-60 Screw/Lever Combo Clamp. The screw knob side is for adjusting the width of the clamp, and the lever side is for locking the clamp quickly. ✪Locking System is located on the side of the ball instead of the bottom of the ballhead. Whole center of gravity is lowered more than 15%; ✪Adopts geared locking structure, higher locking strength; ✪Specially designed panning base, smooth operation; ✪Elliptical ball for progressive resistance and avoiding suddenly sliding down; ✪Two drop notch design. One for portrait, one for tilting; ✪All metal knobs for reliability and long term durability; ✪Two set spirit level mounting holes for users to mount the removable spirit level to the other sides of the clamp; ✪Special structure makes