SUTEFOTO S40 Handheld Stabilizer Steadicam Pro Version for Camera Video DV DSLR Nikon Canon, Sony, Panasonic with Quick Release Plate (Black) Supports GoPro and all other action cameras weight from 1.1 to 3.3 lb. Quick Balancing360  omni-directional stable shooting, with Quick Release Plate, 2*1/4" crew and 1*3/8" crew hole. Easy To Assemble and Carry, can be extended from 11.6"/29.5cm to 15.7"/40cm to adjust depending on different weight cameras you use. Aluminum construction with black powder coating6 removable weights100 +100+190)g*2. Allows high and low angle shooting, high precision bearings and low friction joints, Can be used with professional vest damping arm.