Compatibility: Suitable for Z6 and Z7 Model:LB-Z7 Net Weight: 122g Composed of 2 detachable parts: Base plate and L-Plate 1. Effectively shock-proof. 2. Hollow-out design, lighter. 3. Provides improved abrasion and corrosion resistant. 4. Allow full access to the remote control cord and other date cables. 5. quick release L- and camera grip custom , compatible with Arca-Swiss stardard, both the base plate and vertical plate are 100% compatible with RRS lever-release clamp! 7. Features a detachable design, the base plate and vertical plate can be easily disassembled and assembled to fit different experience. 8. The base plate has reserved extra UNC 1/4 inch-20 threaded mounting holes and strap hole for additional functions. 9. CNC cutting machine from light weight aircraft-grade aluminum 10. LB-Z7 grip will not affect battery compartment lid opening and the data cables hatch opening. colour:black Material:Aluminum alloy size:147*856*64mm Package Contents: 1 * Quick Release L- 1 * Wrench Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.