TKR33345X – Brake Disc (CNC, hardened, VENTED, all NB/NT48, 1pc)
TKR33345X Vented Brake Discs deliver improved braking consistency, reduced rotating mass, and factory-quality performance. Manufactured from hardened steel and precision ground for a perfectly flat braking surface, these discs provide a smooth, consistent feel right out of the package.
Featuring 24 cross-drilled vent holes, the discs help improve cooling while reducing weight. Rotating mass is reduced by 3.5g per pair, quickening drivetrain response, and possibly resulting in a slight fuel mileage improvement during longer mains.