The evolution of the famous Superzero stem designed for complete integration of cables together with Deda handlebars with dcr system (Deda internal cable routing). The Superbox connection presents a patented solution that provides two possible solutions for internal cable routing. The solution with completely internal (DCR) * or semi-integrated (S-DCR) cable passages through a cover that allows installation, adjustment or maintenance without complications for the connections of electrical cables or hydraulic sheaths. Superbox can be mounted on traditional 1-1 / 8 "steerer tube and is compatible with 46mm (1-1 / 8") or 52mm (1.5 ") frame head tube. The design of the attachment is completed by a series of thicknesses with channels for the passage of cables. The shims and the cover are designed to be opened without having to remove any cables from the frame for easy adjustment of the steering height. The innovative forging process of the binding with the flat shape guarantees better aerodynamics. The stem is offered in different lengths from 90 to 130mm to find an ideal position on the bike. The complete line of accessories includes the nylon cover, a lid and steering shims in addition to the 52 and 46 mm topcover. Available in polish on black (pob) finish. * In the case of bikes using a D-Shape fork Material 6061 aluminum Screws steel, black Angle 82 ° Handlebar diameter 31.7 mm Fork steerer 1 1/8 "(28.6mm) Height 31 mm, including cover, 40 mm Attack measures 90mm, 100mm, 110mm, 120mm, 130mm, 140mm Weight (110m) 175 g Finish black on glossy black (POB) Note S-DCR system is adaptable to any compatible bike with internal cable routing and mounting configuration (up to 4 cables) Accessories included 46mm & 56mm steering cap, shims and topcover.