Features: Extension Bar: Simple extension rod helps to exploring more shooting possibilities and postions on beautiful photography. Top 1 or 4" Thread Hole: with 1 or 4" thread on the top, it can be mounted on tripod or slider. Compatibility:suitable for Ronin S SC RS2 or Zhiyun or Feiyu camera gimbal stabilizer accessories, for other devices with 1 or 4 inch screw thread. Carbon fiber body, providing you more comfortable holding, will not feel fatigue even after long for time shooting. Lightweight and Easy to Carry: Super light weight, will not add too much weight to the overall gimbals base. Specifications: Material: Carbon Fiber Color: Black Size: 35cm, 50cm, 150cm(optional) Size 35cm: Approx. 3.6x35 for cm or 1.41x13.77 inch Size 50cm: Approx. 3.6x50 for cm or 1.41x19.68 inch Size 150cm: Approx. 38-150cm or 14.96-59.05 inch(Adjustable) Applicable Models: for Ronin S SC RS2 or Zhiyun or Feiyu Camera Gimbal Stabilizer Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Piece Carbon Fiber Extension Rod