Park Tool

IR-1.3 Internal Cable Routing Kit

The Park Tool IR-1.3 Internal Cable Routing Kit simplifies the often frustrating task of routing internally-routed cables, housing, electronic wiring, and hydraulic hoses through carbon fiber, titanium, and aluminum frames. With an updated magnet guide system and new adapters for modern drivetrain components, this toolset ensures a quick, hassle-free installation while keeping everything organized in a compact storage case.

Key Features:

• Magnet Guide System - Uses five long guide cables with unique fittings to assist with various routing configurations.
• Di2 EW-SD300-Specific Adapter - Specialized connector clips into Shimano E-Tube Di2 EW-SD300 shift wire for easy routing.
• Double-Threaded Barb - Connects new housing or hydraulic hose to an existing one, allowing for seamless replacement without redoing routing.
• Optimized Cable Lengths - Guide cables shortened from 250cm (98") to 188cm (74") for improved handling.
• Upgraded Storage Case - Now features a round screw-top case, making it easier to store and transport.

Simplify Internal Routing

Whether you're working on mechanical cables, hydraulic hoses, or electronic wiring, the Park Tool IR-1.3 makes the job faster, cleaner, and frustration-free, ensuring precise and efficient cable installation for any internally-routed bike.