How do I maintain and service the WHEELTOP 7800 Hydraulic Disc Brake Caliper?

Perform routine brake pad replacement every 6–12 months depending on riding intensity, and bleed the hydraulic system annually or if braking feels spongy using standard mineral oil or DOT fluid (check your system type). Keep the rotors clean and free from oil, inspect for leaks around the hose connections, and adjust pad clearance if rubbing occurs using the caliper adjustment screws.