Paceline X Disc Brake Rotor 140mm Center Lock Silver Black Lightweight Aluminum Carrier With Paceline Brake Track For Quiet Smooth Braking On Road Bikes Easy Center Lock Install And UCI Compliant

140mm Center Lock Disc Brake Rotor for Road Bike Braking
✔️ 140mm diameter 1.8mm thick aluminum carrier steel track

This disc brake rotor delivers reliable stopping power on road bikes during races training and long endurance rides.

✅ Lightweight aluminum carrier reduces overall weight
✅ Steel braking surface provides strong heat dissipation
✅ Center lock system allows quick and secure installation
✅ Rounded edges support easy wheel changes and uci compliance

💡 What is a disc brake rotor used for on a road bike? A disc brake rotor helps convert wheel motion into stopping force through friction with the brake pads. - It mounts directly to the hub using a center lock interface for a secure fit - The design supports smooth modulation during descents and high speed stops - Steel and aluminum construction balances durability with reduced rotating weight - Consistent thickness promotes even pad wear and reliable performance over time