Left front brake, model: FA-500HD hydraulic disc brake, with power-off, YouTube length 950mm, waterproof wire length 85mm ± 10mm (excluding head) with 2.0 brake pad clamp, without seat, disc brake screwdriver M6 * 18mm with 1MM with 2 gaskets, M6 * 2MM gaskets 2, copper base to make the plate, rust-proof stainless steel salt spray test passed 48 hours, black, no LOGO logo allowed