NEEWER 31.5 inches / 80 cm Carbon Fibre Camera Slider, Dolly with Thicker Tube and More Stable Support, 4 Precise Smooth Bearings and Levelling for DSLR Camera Camcorder, max Load 8 kg, CS80 cm 【Thicker Carbon Fiber Rail Tubes】 Made of carbon fiber and aircraft aluminum, this slider ensures durability while remaining lightweight. Its 22mm rail tube diameter is larger than most camera sliders, providing extra stability and smoothness to your shots. The maximum load capacity is 17.6lb/8kg when placed horizontally, 8.8lb/4kg when tilted up 45° and 4.4lb/2kg vertically 【Noiseless Smooth Sliding Motion】 Featuring 4 high precision bearings, the carrier glides smoothly along the 31.5"/80cm rails to create seamless and noiseless video content, without any distracting noises that could ruin the video. A tension knob on the side allows you to position the carriage with ease 【Adjustable Legs & Spirit Level】 Comes with adjustable legs that can be set to different angles and heights. The 360° angle control is precise, with each adjustment producing a click sound, while the legs can be adjusted from 8 to 10cm in height for greater stability on uneven surfaces. A built in spirit level helps check the stability after each adjustment 【Versatile Shooting Options】With 1/4" and 3/8" mounting threads on the bottom and each end, this slider can be mounted on a tripod or light stand, and shoot horizontally, vertically, or even at 45° tilt. Compatible with Canon Nikon Sony Panasonic Samsung DSLR cameras, DV Camcorders, mirrorless cameras, telephoto lenses, smartphones (phone holder not included), and more 【Easy to Carry and Store】 The aluminum and carbon fiber built design weighs 3.5lb/1.6kg itself, and only weighs 4.4lb/2kg when packed with the included carrying bag, making it easy to carry, transport, and store and perfect for outdoor photography