The Batfly® rotor with the contoured profile gets upgraded and appeals to the most demanding off-road riders in the world. The outer braking track is separated in three areas from the carrier to give it a semi-floating design. This allows for heat dissipation and also limits the instant feeling of a 'stopped wheel' feeling when the brake is applied. The Batfly® grooves on the disk's surfaces create a self-ventilating mechanism allowing the rotor to cool down. Mud and dirt are easily cleaned from the pad surfaces and outer braking track. The outside and inside disk's diameter have a round design which allows a better radial expansion of the disk in extreme heat conditions. The carrier is part of the brake band but in three points where Braking connects the two parts with stainless steel rivets.