Neewer Pro(Pro Version of Neewer Product) 24"&nbsp;/60cm SlideCam Video Slider Stabilizer Linear Stabilization Rail System with 5KG/176 Ounce Load Capacity , Includes Carrying Case Perfect for Photography and Video Pro Version of Neewer? Product Full featured professional camera slider for heavy duty camera systems that provides shake-free stability and support to cameras while shooting Very smooth ball bearing slide system that can be used horizontally or vertically, bubble level in sliding plate to help with alignment Size: 24"x1.6"x3" / 6x4x7.5cm; Max load: 176oz Material: Aluminum Steel