Shimano hydraulic Disc brake bleed kit
Professional level kit
Kit includes: 2x master cylinder oil funnel with base and oil stopper, one with M7 thread for direct attachment to road BL/ST's, one with M5 thread for direct attachment to MTB /Trekking BL/ST's, 1x syringe, 4x assorted calliper pad bleed spacers
Shimano recommend that you only use genuine Shimano hydraulic mineral oil in Shimano hydraulic Disc brake systems
Please refer to your brakes specific manaual before attempting work on your brake