Home page Park Tool BKD-1 Hydraulic Brake Bleed Kit – DOT

Park Tool BKD-1 Hydraulic Brake Bleed Kit – DOT


The BKD-1 Hydraulic Brake Bleed Kit is designed for daily commercial use, effectively servicing most DOT fluid-based hydraulic disc brakes. The kit includes various tools such as syringes, hoses with shutoff clips, multi-size bleed blocks, and a unique syringe mount.

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SKU: WESPTBKD1 Categories: ,
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Product Description

The BKD-1 Hydraulic Brake Bleed Kit is designed to bleed most DOT fluid-based hydraulic disc brakes, encompassing brands like SRAM®, Formula®, Hayes®, and Hope®. This process removes air bubbles and contaminants, ensuring optimal performance and extending component life.

Engineered for daily commercial use, the BKD-1 includes two syringes, shutoff clip-equipped hoses, multi-size bleed blocks, and an innovative attachable syringe mount. It also offers various hose fittings to accommodate diverse hydraulic bicycle brake systems. Park Tool provides all replaceable parts. The kit comes in a durable storage case.

Tech Specs

  • Two 20 mL syringes
  • Two hose assemblies with shutoff clips
  • Two universal bleed blocks
  • Syringe holder
  • M5 x 0.8 adapters — Hayes® (x2)
  • M5 x 0.8 adapters — SRAM® (x2)
  • M6 x 1.0 adapters — Universal (x2)
  • Bleeding Edge-specific fitting — SRAM®
  • Hose compression sleeve — Universal
  • Cone adaptor — Hayes®
  • Set of spare O-rings and hose
  • Replacement parts available
  • Brake fluid not included



Park Tool

In 1956, Hazel Park Radio and Bicycle Shop in St. Paul, Minnesota, primarily offered bike repairs using basic tools. Owners Howard Hawkins and Art Engstrom introduced a bicycle “repair stand” in 1963, which allowed easy access to bike parts. This stand gained popularity and led to the creation of more specialized tools as bikes became more complex.

By 1981, Howard and Art had sold their bike business to focus on Park Tool. The company expanded, offering over 500 products in 70 countries, and operates from a 100,000 square foot facility. Park Tool is now the preferred brand in the biking industry, not only for tools but also for repair tutorials and educational content.

Despite the evolving complexity of bikes, Park Tool’s mission remains unchanged: to create high-quality tools for both professional and amateur bike mechanics. The company attributes its success to its commitment to this mission, dedicated employees, and loyal customers. Park Tool is prepared to meet the challenges of bike maintenance in the future, just as it has for the past 60 years.