When you purchase a new tripod, you usually need to make an additional purchase of a panhead or ball head which is attached to the tripod as interface with your equipment. With that in mind,
B&H Photo has put together this convenient
Accessory Kit, taking the hassle out of finding the right head compatible with the tripod.
The Manfrotto 055XPROB Tripod Legs Kit includes a 498RC2 Midi Ball Head & 200PL-14 QR Plate. The plate allows you to easily remove or replace your equipment from or to the ball head.