A bicycle disc brake rotor is provided with a base rotor plate and a surface region. The base rotor plate includes an outer portion that is formed of iron. The outer portion has first and second base surfaces facing in opposite axial directions. The surface region is formed by a diffusion process on the base rotor plate. The surface region has a corrosion resistant characteristic which is superior to the base rotor plate.
Bicycle disc brake rotor
2019-12-31
Patent
Electronic Resource
English
Bicycle disc brake rotor assembly and bicycle disc brake rotor
European Patent Office | 2016
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