TQ Systems GmbH

Shimano Di2 Adptor Cable Smartbox - 250mm

TQ Systems GmbH Shimano Di2 Adptor Cable Smartbox - 250mm is a purpose-built adapter cable for eBike cockpit and head unit wiring where a TQ Smart Box interface is required alongside Shimano Di2 components. With a compact 250mm length, it keeps routing clean and controlled—ideal for tidy installs, service replacements, or troubleshooting without excess cable to manage.

• Shimano Di2 to TQ Smart Box interface - Enables a correct, system-matched connection for Di2-equipped builds using a TQ Smart Box
• 250mm cable length - Short run helps minimize clutter inside the cockpit or frame and supports cleaner routing
• Direct replacement / service part - Restores proper connectivity when an original adapter cable is damaged, missing, or being replaced during a rebuild
• eBike head unit cable category fit - Designed for smartbox/head unit wiring where secure, correct-fit connections matter for long-term reliability