Braking S3 BatFly semi-floting disc rotor

S3 BatFly disc rotor provides the best balance between warping resistance, thanks to the three point mechanism, and lateral resistance to side impacts, thanks to the fixed shape.
Thanks to Braking on-road and off-road motorcycle world championships experience, the new asymmetric non round design was created for weight optimization and mud-cleaning performance.
Alternating BatFly grooves are created on both surfaces of the disk and increase self-ventilating mechanism and improve pad self-cleaning.

Features

• Disc profile: Wave BatFly
• Excellent self-ventilating which keeps constant the friction coefficient.
• Three point semi-floating system.
• Fixing systhem: 6 bolts.
• Real weight: 149 g (180 mm), 169 g (203 mm), 211 g (220 mm).

Technologies

Wave design
External and internal diameter of the disk have a non-round design that enables a better radial expansion of the rotor under extreme heat conditions.

BatFly
Piercing holes are spaced out by grooves specifically designed to improve brake pad regeneration process.

Torx screws with special Loctite glue included