The Deda Vinci DCR Stem brings fully integrated cable routing to compatible Deda handlebars via the DCR (Deda Internal Cable Routing) system. Designed in Alloy 2014 with 3D forging and a flat profile, the Vinci improves aerodynamic performance while keeping a clean cockpit.
The Vinci uses special slitted headset spacers that create channels for cable housings. Spacers can be added or removed without fully detaching cables, making installation and fitment adjustments easier. The stem leaves room at the rear to route cables between the headset bearing and fork.
Compatibility: works with both 1 1/8" and 1 1/4" fork steerers; adaptor(s) are included. The DCR system requires a 52mm (1.5") upper headset bearing for proper routing.
Technical highlights: Alloy 2014 construction, steel black screws, 73° angle, 31.7mm handlebar clamp, drop (including upper headset spacer) 40mm. Available lengths: 90, 100, 110, 120, 130 and 140mm. Weight: 190g. Included accessories: aero integrated top cap, headset spacers, alloy sleeve adaptor and 56mm and 46mm top covers.