Jagwire Pro LR2-E brake disc with centerlock magnet 180m

· Built-in magnet for use with E-Bike speed sensors;

· Two-piece design with aluminum spider and separate stainless steel braking surface;

· The 6-hole disc includes the T25 mounting screws, the Centerlock version is also available;

· Not compatible with caliper brakes that use pads that are excess from the brake body, such as Avid BB7, Avid Juicy, Hayes HFX and Hayes MX1;