Servicing my Runber-X pedal

My freestyle uni has a pair of Runber-X pedals from MKS. They’re neat because grippy enough for indoor and don’t mark the gymnasium floor.

Lately, the right one has started clicking. I’m trying to figure out how to open them to add grease and adjust the bearings. Any ideas?

Looks to me like the rubber “bumper” part can be removed, giving you access to the end cap, which should either be press fit and thus popped out with a thin screwdriver, or possibly screwed on. You can then either inject grease, or disassemble and rebuild.

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