Say goodbye to the hassle of routing cables and wires through your bike frame with the Park Tool I...Say goodbye to the hassle of routing cables and wires through your bike frame with the Park Tool IR-1.3 Internal Cable Routing Kit. Designed to streamline the process, this innovative tool makes bike maintenance easier and faster by assisting in the installation of internally-routed cables, housing, electronic wiring, and hydraulic hoses. The IR-1.3 speeds the installation of internally-routed cable, housing, electronic wiring and hydraulic hose into carbon fiber, titanium, and aluminum frames. The straightforward guide magnet system utilizes five long guide cables with unique fittings, which can be routed through the frame in a number of ways using the included guide magnet. Everything is neatly stored in a convenient compact case. A true time and frustration saver! Kit includes 5 plastic coated 188cm cables with attached magnets and unique fittings plus an external guide magnet to speed operation. Newly updated to include a dedicated E-tube Di2 cable connector that easily pulls through a 6mm frame hole. Opposite polarity magnets on cables seek and attach inside frame tubes, making it easy to route through frame entrances and exits. Works with any size frame including tandems.
The Park Tool IR-1.3 Internal Cable Routing Kit is designed for cyclists and mechanics who frequently work with internally routed cables, housing, electronic wiring, or hydraulic hoses on carbon fiber, titanium, and aluminum frames. Its primary benefit is significantly reducing the time and frustration associated with feeding lines through complex frame designs. A potential caveat is the learning curve for mastering the magnetic guide system, especially on frames with intricate internal paths. This kit streamlines the installation process, making bike maintenance faster and more efficient.
All features
Model Part Number
QKIR13
Brand
Park Tool
Extended Product Information
FAQs
What types of cables can this kit route?
The kit can route standard brake and shift cables, their housing, hydraulic brake hoses, and electronic wiring such as Shimano Di2 E-tube wires.
Will this work on my carbon fiber frame?
Yes, the IR-1.3 is designed to work safely with carbon fiber, titanium, and aluminum frames. The plastic-coated cables help protect the interior surfaces.
How long are the guide cables?
Each of the five plastic-coated guide cables is 188cm (approximately 6.17 feet) long.
Can I use this on a tandem bike?
Yes, the kit is designed to work with any size frame, including tandems.
What is the purpose of the external guide magnet?
The external guide magnet is used to locate and retrieve the internal magnet once it's inside the frame, allowing you to then attach your cable or hose to the guide cable.
Is there a specific adapter for Shimano Di2?
Yes, the kit includes a dedicated connector for Shimano Di2 E-tube wires, designed to easily pass through a 6mm frame hole.
What should I do if the magnets don't connect?
Ensure the magnets are aligned correctly. Sometimes, frame internal structures can interfere. Try rotating the magnets or gently manipulating the frame to help them align.
Troubleshooting
Magnets are not attracting inside the frame.
Ensure the magnets are oriented with opposite poles facing each other. Try rotating the internal magnet or the external magnet. Check that the frame tubes are not obstructed by internal frame braze-ons or excessive internal friction material.
Guide cable is difficult to pull through.
Ensure the cable is not snagged on any internal frame features. Gently wiggle the cable and frame while pulling. For very tight runs, try lubricating the cable slightly or using a different routing path if available.
Di2 connector won't fit through the frame hole.
Verify that the frame port is at least 6mm in diameter. Ensure the Di2 connector is properly seated on the guide cable and is not angled awkwardly.
Guide cable detached from the component inside the frame.
Reattach the component securely to the guide cable. Ensure the fitting is properly crimped or secured. If routing hydraulic hoses, ensure the barb and olive are correctly installed before attempting to pull.
Pros and Cons
Pros
Significantly simplifies and speeds up internal cable routing.
Versatile for various types of cables and hoses.
Works across a wide range of bicycle frame sizes and materials.
Reduces the risk of scratching frame interiors.
Neatly organized storage case keeps all parts together.
Cons
Requires some practice to master the magnetic alignment.
Not suitable for extremely tight or unusually shaped internal frame routing.
The guide cables may not be long enough for very large frames or recumbents.
Plastic coating on cables could potentially be scratched over time.
Setup, Compatibility & Care
Setup:
Identify the cable entry and exit ports on your bicycle frame.
Insert one of the guide magnets into the entry port (e.g., downtube).
Use the external magnet to locate and retrieve the inserted magnet from the exit port (e.g., bottom bracket or seat tube).
Once the magnets are connected internally, attach the appropriate fitting (cable, housing, Di2 connector, hose) to the guide cable now protruding from the exit port.
Carefully pull the guide cable from the entry port, drawing the attached component through the frame.