The disc for your disc brakes is rounded so that you do not risk cutting yourself on it in the event of a crash.

The disc is 160mm in diameter and it is mounted with the 6 supplied bolts.

The two-part design makes it possible to make the disc lighter than the normal Centerline rotor. The inner part is made of aluminum and the outer part is made of stainless steel, so you get the same good rigidity and precision, but only with a light

The rounded edges make it UCI approved for road racing.