Park Tool DT-5.2 Caliper Bracket Grinder

Park Tool DT-5.2 Caliper Bracket Grinder

The tight tolerances of modern bicycle disc brake systems require precise alignment of all components to ensure proper performance, yet the brake caliper mounts on many bicycle frames and forks are often misaligned.

Park Tool DT-5.2 is a precision tool system designed to accurately face disc brake caliper brackets so they are perfectly aligned with the disc.

The DT-5.2 will fit any IS, Post-Mount or Flat-Mount brake caliper mount, including low-clearance chainstay mounts.

The included dropper axle adapters allow use with any open or thru axle dropout configuration and width (including Boost 110, Boost 148, and all fat bike axles).

A professional solution for an essential frame preparation procedure.

CHARACTERISTICS

• Fits any IS brake caliper mount, Post-Mount or Flat-Mount, including low-clearance chainstay mounts
• Dropper axle adapters allow use with any open or thru axle dropout configuration and width (including Boost 110, Boost 148 and all fat bike axles)
• Includes two siding cutters for compatibility with IS brackets, posts, and flats
• Includes storage case

NOTE: Although Park Tool routers, reamers, cutters, and dies are compatible with most frame materials currently used in the bicycle industry, high-performance materials such as carbon fiber and titanium can wear down these frame preparation tools much faster than steel or aluminum. The 2197 Diamond Abrasive Adapter is recommended for carbon fiber brake mounts.