Deda Elementi Superbox DCR Stem

The evolution of the the famous Superzero stem that's designed to allow fully integrated cable routing when coupled with Deda handlebars featuring the DCR system (Deda's internal cable routing). The Superbox stem features a proprietary system that provides two possible mounting solutions for the internal cable routing:   Completely internal cable routing through bar/stem (DCR) Semi-internal cable routing through stem (S-DCR) DCR compatible handlebars: Superzero DCR for Road use, Gera DCR for Gravel and Alanera DCR for integrated bar and stem. Please note: If cables are being run in a DCR set up, it must be used with a 'D' shaped Steerer tube

Deda Elementi Vinci DCR Stem

Vinci DCR Stem The first Deda stem that's designed to allow fully integrated cable routing when assembled with other Deda handlebars featuring the all new DCR system (Deda Internal Cable Routing) The Vinci is the most versatile stem on the market being compatible with traditional 1-1/8" fork steerers as well as 1-1/4". The DCR system works with a standard tapered steerer with 1-1/8" upper diameter but requires a 52mm (1.5") upper headset bearing. The stem leaves room at the back for the cables to fit the gap in between the headset bearing and fork. The Vinci Stem system features special spacers that provide the channels for the housing cables. The Spacers are designed with slits that let them pull open, they can be added or removed to get the fit right without having to remove all the cables. The innovative 3D forging technology and the flat design result in a better aero performance. The aero integrated top cap, headset spacers and alloy sleeve adaptor for a 1-1/8" fork steerer complete the line of accessories included.