I made the collar of the axle part that supports the wheel with aluminum scraping and applied Kashima coat (hard lubricant alumite). Kashima coat is a process that makes it a smoother surface by producing a special film on aluminum.It reduces rotational resistance and at the same time improves durability. Since it is always a part rubbing against the seal, the color is consumed even in normal vehicles. Just by replacing it as an after-sales part, attackability against the seal is also reduced, and a smoother feeling can be obtained.
Compatible models
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