This kit consists of 4 parts:

BPL-320 Double Arca Long Rail (320mm / 12.59in)

This rail features an Arca profile on the bottom and top of the rail, which allows for multiple mounting options at any position. The bottom profile enables the rail to be moved to any position in an Arca clamp, accommodating a variety of installed equipment. A large top-mounted bubble level allows for quick and easy leveling of the rail for level panning and accurate measurements. 

LH-22 Ball Head (FDM Ver.)

The LH-22 Ball Head with Arca Clamp is a versatile and adjustable accessory that is designed to securely hold your spotting scope or camera. With its ability to independently maneuver one of the installed items, it is perfect for tracking moving targets. Please note that this is not a standard LH-22, as it is permanently attached to an Arca clamp, which allows for easy attachment to the rail.

DDC-38 Clamp Package

The bi-directional quick-release system is compact and solid, allowing for easy and secure mounting. The orientation can be rotated with the included allen wrench.

Specifications
Length: 320mm / 12.59in
Weight: 600g / 1.32lb
The kit is composed of: BPL-320+LH-22+DDC-38+NP-60S