This Provista 100 tripod features a 100mm bowl for video heads with 100mm ball (head sold separately). Dual strut design and an adjustable floor level spreader offer the ultimate in stability. This is the perfect choice for either field or studio applications. The heavy 2 stage design comes with dual spike feet for use on soft unstable ground. Extra-large quick flip leg locks offer fast and secure set ups. A high quality padded carrying bag is included to help protect your investment. Technical specifications: Maximum Height: 59"; Minimum Height: 14" Folded: 28"; Bowl Diameter: 100mm; Leg Diameter & Stages: 17mm & 25mm-2 stage; Floor Spreader Diameter Min :25" Max:41"; Leg Lock Type: Flip; Capacity: 80 lbs.; Total Weight: 8 lbs.