Hydraulic Brake Bleed Kit — Mineral Oil (BKM-1.2)

The BKM-1.2 Hydraulic Brake Bleed Kit is designed to service most mineral oil-based hydraulic disc brakes, including models from Shimano®, Magura®, TRP®, Tektro®, Trick Stuff®, SRAM® DB8, Campagnolo®, Promax®, Clarks®, and Nutt®. Proper bleeding removes air bubbles and contaminants for long-lasting brake performance and consistent stopping power.

Built for professional shops or serious home mechanics, the BKM-1.2 is durable and fully replaceable, housed in a rugged storage case.

Included Components

• Two 20 mL syringes

• Two hose assemblies with shutoff clips

• One hose assembly with integrated fitting — for Shimano® mineral oil brake nipples

• One open-ended hose assembly

• Bleed funnel with stopper

• Two 10 mm / 12 mm universal bleed blocks

• Two 11 mm bleed blocks

• Two adjustable syringe holders

• Adapters:

  • M4 x 0.7 — SRAM® DB8, Trick Stuff®, Campagnolo® (x2)

  • M5 x 0.8 — Formula™ Cura™, Tektro®, Hayes®, Nutt® (x2)

  • M6 x 0.75 — Magura®

  • M6 x 1.0 — universal (x2)

  • M6 x 1.0 — Promax®

  • M7 x 0.75 — Shimano®

• Hose compression sleeve — universal

• Fluid disposal bag

• Set of spare O-rings and hose

Brake fluid not included. Replacement parts available from Park Tool.

Important Safety Note

The BKM-1.2 is for mineral oil-based systems only. DOT fluid and mineral oil must never be mixed, either in the brake system or in service tools. Cross-contamination can cause seal failure and potential brake failure. For DOT fluid brakes, use the Park Tool BKD-1.2 Hydraulic Brake Bleed Kit — DOT.