Fotodiox WonderRig Elite, Premium Grade Professional Video Rig, Shoulder Support Stabilizer, with Follow Focus, Matte Box and Shoulder Accessory Support Pad, Expandable 15mm Rod System for Canon, Sony, Nikon, Panasonic, Olympus, and Pentax DSLRs, Mirrorless Camera and Camcorders Height-adjustable standard matte box with top flag, two side-flags and 15-mm rail adapter and adjustable lens gear belt 15mm industry standard rail system mountable from both sides with a comfortable shoulder pad, reversible follow focus, adjustable lens gear belt and dual-hand grip Transform your DSLR camera into a professional HD camcorder- works with most DSLR and video cameras Industry standard accessory port in focus wheel and universal 1/4-20 base plate mount, allows for a wide range of whips, speed cranks, stands and other accessories Includes 24 month manufacturer warranty