- Superior Compatibility : Crafted from high-strength materials, this internal cable routing tool is designed for long-lasting durability. It seamlessly accommodates various brake and shift cables for road bikes, pipe thread connections, and oil line accessories, ensuring no risk of damage during use. - Streamlined Cable Management : Our innovative joint design allows for effortless routing of brake and shift cable tubes through even the most intricate bike frames. Eliminate tangled cables and simplify your cable management with ease. - Quick and Easy Installation : Experience a hassle-free setup with our user-friendly internal cable management tool. Perfect for bike enthusiasts and mechanics alike, you can complete the installation in just minutes, saving you time and reducing frustration. - Color Customization : Personalize your bike with four available colors: black, red, gold, and silver. Choose the color that best matches your style and enhances your bike's aesthetics. Use Scenarios : 1. Ideal for upgrading your road bike's braking system, ensuring smooth and efficient cable routing. 2. Perfect for bike maintenance workshops, where quick and reliable tools are essential for servicing multiple bikes. 3. Great for custom bike builds, allowing for personalized aesthetics while maintaining functional integrity.