Park Tool DT-5.2 Disc Brake Mount Facing Set 40% Helmet mount

Helmet mount

Comfortable 16mm eye relief reduces eye strain during long glassing sessions

and sharp edges

don't even get us started on how great the waterproof leather upper works

Made in USA and Imported

Park Tool DT-5.2 Disc Brake Mount Facing Set 40% Helmet mountEngineered and built to accurately face front or rear disc brake mounts to be precisely aligned to rotor. Faces any IS Mount, Post Mount or new Shimano Flat Mount, including low clearance, chainstay mounts Adjustable 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) Includes two different facing cutters one for IS mounts and one for Post