The tight tolerances of modern bicycle disc brake systems require precise alignment of all components in order to ensure proper performance, and yet the brake mounts on many bike frames and forks are often misaligned. The Park Tool DT-5.2 is a precision tool system engineered to accurately face disc brake mounts so they are perfectly aligned to the rotor. The DT-5.2 faces any IS mount, post mount, or flat mount-style brake mounts, including low-clearance chainstay mounts. The included telescoping axle adapters allow use with any configuration of open or thru-axle dropouts and dropout widths (including Boost 110, Boost 148 and all fat bike axles). A professional solution for an essential frame prep procedure.

Features
Faces any IS mount, post mount, or flat mount, including low-clearance chainstay mounts
Includes four telescoping axle adapters for use with open or thru-axle dropouts in any width
Includes two facing cutters compatible with IS, post, and flat mounts
Includes storage case

Mfr Claimed Weight
TBC