Only one detail separates the Centaur Skeleton brake calipers from the Chorus -- they're built a non-differential design, so you have two pivots per caliper, both front and rear. Beyond this, it's the kissing cousin of both the Record and Chorus caliper with its Skeleton design. You get the same rigidity and weight savings benefits. And you get Record brake pads and pad holders, which means you get the same extent of orbital adjustability as Record. It's perhaps the most Record-like component in the Centaur gruppo.