DEDA Superbox DCR road gravel adventure bicycle hidden cable routing stem V2

DEDA Superbox V2 Stem

The DEDA Superbox V2 is a modern integrated stem designed for road, gravel, and MTB bikes. It focuses on clean cockpit integration, compatibility with internal cable routing systems, and improved modularity.

KEY FEATURES

• Integrated cockpit stem design
• Compatible with road / gravel / MTB bikes
• Cable routing options: DCR / S-DCR / Direct / External
• GST-coated steel bolts with corrosion and scratch resistance
• Updated RS spacer system, shared with the Alanera RS
• Clean and aerodynamic cockpit appearance

MATERIAL & CONSTRUCTION

• 6061 aluminum stem body
• GST-coated steel bolts
• Color: POB (Polished on Black)
• Integrated top cap and headset cover system

TECHNICAL SPECIFICATIONS

• Angle: 82°
• Handlebar Clamp Diameter: 31.7 mm
• Steerer: 1 1/8" (28.6 mm)
• Stack Height: 32 mm / 47 mm (with top cover)
• Available Lengths: 60–160 mm
• Weight: approx. 175 g (110 mm)

COMPATIBILITY

• Compatible with 46 mm and 56 mm upper head tube systems
• Some frames require specific adapters, including certain Colnago, BMC, Cervélo, and Factor models
• D-shaped steerer systems may require dedicated top caps on certain models

Compatibility should always be checked according to the specifications of the frame and headset system.

SUPERBOX VS. SUPERBOX V2

• The stem body and aluminum construction remain unchanged
• The main upgrade is the RS spacer system
• V2 uses the same spacer system as the Alanera RS
• Improves functionality and visual integration
• Reduces the number of required top cap adapters
• RS adapters are now compatible with both Alanera RS and Superbox V2
• Previous Superbox models can also be upgraded
  • Using the separate RS spacer kit: HDRSKIT-SBOX

IN PRACTICE

The DEDA Superbox V2 is designed for modern internally routed cockpit systems, offering a clean appearance and a high level of integration. While the stem body and aluminum construction remain unchanged from the previous Superbox version, the updated spacer system significantly improves compatibility, installation flexibility, and the overall appearance of the cockpit.