Leofoto LH-25R Low Profile Ball Head with PU-25 Plate and RH-1L Panning Clamp NP-60 Plate. The panning clamp has integral panning base. Putting panning base on top of your ballhead you can get level in just moments.
 
The universally usable Leofoto PU-25 quick-release plate is CNC machined and made entirely from black anodised aircraft aluminum for high strength and low weight. Fitted with V-shaped Arca-Swiss grooves makes this used universally with all other Leofoto-compatible Arca-Swiss accessories such as ball heads, panoramic heads and clamps.
 
The NP-60 quick release plate is a solid and high-quality Arca-Swiss quick release plate for the heavier work. Thanks to the length of 6 centimeters you can quickly and securely mount your DSLR camera on a tripod head or ball head with Arca-Swiss quick coupling with this quick release plate. You screw it very easily under the camera using the 1/4-inch tripod screw. In addition, Leofoto has a handy mounting eye to attach a wrist strap or strap.