Motorex Copper is a high-performance copper-based assembly paste designed to protect and optimize critical connections on your bike. Commonly used on threaded interfaces, bottom brackets, pedals, and bolts exposed to high loads or heat, this paste helps prevent seizing, galling, and corrosion. Its copper content creates a durable separating layer between metal surfaces, making future disassembly easier even after long periods of use or exposure to wet and muddy conditions. Ideal for both workshop mechanics and home bike enthusiasts, it supports reliable maintenance routines and extends the life of important components.
This type of copper paste is especially useful wherever there is a risk of parts bonding together over time, such as steel bolts in aluminum frames or components exposed to high temperatures, like disc brake mounts. It is typically resistant to water and road grime, helping to maintain consistent performance in all weather conditions. By reducing friction during assembly and protecting against corrosion, Motorex Copper contributes to quieter, more dependable bikes and simplifies service work. It is a smart addition to any bike care kit for riders who regularly maintain or upgrade their own equipment.