Peak Design Pro Tripod Pro Leveling Base Black. Enjoy the specialized functionality of your 3rd party head and do it with the unbeatable portability stability and ease-of-setup of Peak Design's game-changing tripod leg architecture. Ideal for creatives who prefer to shoot with their own pro video head gimbal head geared/3-way head and more. Installing the Pro Leveling Base is quick and easyfor a tool-less install simply remove the Pro Ball Head and center column and insert the Pro Leveling Base. If you wish to use the center column remove the Pro Ball Head with a single hex screw and install the Pro Leveling Base in its place with the same screw using the tool that comes with our tripod. Then install your 3rd party head onto the 3/8" mount. Provides +/-20 degrees of leveling adjustment in all directions. Pro Leveling Base works exclusively with the Peak Design Pro Pro Tall and Pro Lite Tripods. Not designed for use with Travel Tripod or 3rd party tripods. Specifications for Peak Design Pro Tripod Pro Leveling Base: Manufacturer: Peak Design Color: Black Weight: 0.7 lb Features of Peak Design Pro Tripod Pro Leveling Base Use Peak Design Pro Pro Tall or Pro Lite Tripod legs with any 3rd party tripod head Ideal for use with video heads gimbal heads geared/3-way heads and more Installs quickly in 2 configurations: with or without center column 3/8" stainless mounting stud accepts nearly all pro tripod heads Integrated omnidirectional bubble level 3 set screws can be optionally engaged for maximum security Smooth easy-to-operate cinch ring can be easily loosened/tightened with gloves on Allows +/-20 degrees of leveling compensation in any direction Fluid leveling motion enables precision adjustments 40lb weight capacity (same as Pro and Pro Tall Tripods) Package Contents: Peak Design Pro Tripod Pro Leveling Base Pro Leveling Base 4mm hex wrench 1 x microfiber pouch (same one as slide) Peak Design PTA-U-PLB-1: Pro Tripod Pro Leveling Base Black