BRAKCO FRC-20SA Disc Brake Rotor

The FRC-20SA is an ultra-lightweight centre lock floating brake rotor developed for racing, where both weight and performance are critical. Weighing just 80g in the 140mm size, it is among the lightest centre lock floating rotors available. Its true 2-piece floating construction creates a gap between the stainless steel braking band and the carrier to reduce heat transfer and allow natural expansion under heavy braking, minimising distortion, noise, and pad rub. Precision CNC-machined from aerospace-grade AL7075 aluminium, the carrier combines exceptional strength with minimal weight, while the braking band is designed for reliable braking and efficient heat dissipation, delivering stable and consistent performance even in demanding race conditions.

Key Features

• Ultra-lightweight design: 80g (140mm), 95g (160mm)

• True 2-piece floating rotor with space between braking band and carrier

• Reduced heat transfer using hollow rivets and air gap design

• Minimal distortion under heavy braking for quieter operation

• Stainless steel braking band for reliable braking performance

• CNC-machined carrier made from AL7075 aluminium

• Efficient heat dissipation design

• Rounded edge design compliant with UCI regulations

• Centre lock standard

• Rotor thickness: 1.85 mm

• Available sizes: 140mm and 160mm