S-DCR cover kit is a further application of DCR system (Deda internal cable routing). The system works with a standard tapered fork steerer (1-1/8"- 1.5") and requires a 52mm (1.5") upper headset bearing od.
Deda Cycle Bicycle Bike D-Shape Fork Spacer Black
Deda Cycle Bicycle Bike Alanera RS Adapter Black Specialized (Tarmac SL7)
Deda Cycle Bicycle Bike TT 314 Clip-On Mount Black - Fast pro extensions
Deda 1 1/8 Inch Carbon Cycle Bicycle Bike Headset Spacers Carbon Black - 3 MM
Deda Alloy Cycle Bicycle Bike Headset Topcover Black
Thule Cycle Bicycle Bike Wheel Strap Adaptors For Cycle Carriers