PROAIM 3ft (36&rdquo;/90cm) Portable Line Camera Slider with Load Capacity 25 Kg/55 lbs| Professional Track Dolly Rail Slider for DSLR Video Camcorder | Tripod Compatible + Free Storage Bag (P-L3-SL) -&gt; SMOOTH AND VERSATILE CAMERA SLIDER lets you capture a wide range of smooth shots and lively videos in any location. -&gt; OUTSTANDING BALL BEARING SYSTEM of this professional camera slider ensures incredibly precise and inaudible movements, no matter where you shoot. -&gt; MULTI ANGLE ADJUSTMENT CAPABILITY makes it a best buy among others. The slider supports VERTICAL movements, HORIZONTAL Movements as well as INCLINE Movements. -&gt; EASY TO ASSEMBLE AND EASY TO USE DSLR Slider offers creative platform with high degree stability. -&gt; 100% QUALITY ASSURANCE GUARANTEE. BUY WITH CONFIDENCE.