About this item FOR BALANCING CAMERA ON GIMBAL SmallRig Counterweight Kit 3125 is designed to balance cameras with long-lens setups on gimbals by mounting counterweights behind your camera. COMPATIBILITY It clamps onto the camera plate via a thumbscrew and is compatible with popular stabilizers on the market such as for DJI Ronin-S, RS 2/RSC 2/RS 3/RS 3 Pro, and for ZHIYUN Crane 2S/3S/Weebill-S, etc. STACKABLE VIA 1/4"-20 SCREW AND HOLE There are multiple 1/4"-20 threaded holes at the bottom, and counterweights can be stacked to meet the balance request in different scenarios. CONVENIENT FOR STORAGE SMALLRIG 3125 is made of aluminum alloy and stainless steel, corrosion resistance. The small shape is convenient for storage, and with strong versatility. WHAT YOU GET Package Includes: 1 x Mounting Clamp, 2 x 100g Counterweights.