SIRUI mini tripod: material: carbon fibre; colour: black; weight: 0.73 kg (tripod) + 0.2 kg (ball head); sections: 3; min tube: 16 mm; max tube: 22 mm; min height: 58 mm; maximum height: 350 mm; retracted height: 215 mm; maximum load: 15 kg; ball head max. load: 10 kg. Durable carbon fibre: made of high-quality carbon fibre, the SIRUI AM-223 tripod kit is lightweight, robust and durable and can carry a load of up to 15 kg. Adjustable and extendable: the 3-piece carbon fibre legs with quick release fasteners allow you to adjust the working height from 2.3 inches to 13.8 inches. The 3-way adjustable leg angle system allows flexible shooting for different shooting scenarios and conditions. Aluminium ball head: The B-00K is Arca Swiss compatible. It can be attached to various photo equipment with a standard 1/4" screw on the plate and can be connected to tripods and monopods with a 3/8" screw hole at the bottom. Flexible angle adjustment: With independent locking knobs and a fine damping mechanism, photographers can flexibly adjust the shooting angle in seconds. Non-slip design: with wear-resistant rubber feet and extendable metal spikes, the AM-223 tripod stands securely on different surfaces.