Shimano Disc Brake Bleed Kits and Tools Bleed tools for Shimano brake systems Small, simple bleeding kit for use with all Shimano hydraulic disc brakes with One-Way-Bleeding system Use syringe to push fluid through the brake system and purge air into the funnel Shimano Disc Brake Bleed Kits and Tools Bleed tools for Shimano brake systems Threads into hydraulic brake lever to catch fluid during bleeding of Shimano One-Way-Bleed brake calipers Pro Bleed Kits include state-of-the-art fittings, syringes, and fluid for an effective, repeatable bleed. Mineral kit includes high-quality bleed fittings for Shimano, Magura, Tektro and Giant disc brakes Includes 4 oz Finish Line mineral oil