Caliso BR55097-01 Vented Front Disc Brake Rotor 330mm

The Caliso BR55097-01 is a vented front disc brake rotor designed for reliable stopping power and smooth braking performance. This rotor is manufactured from high-quality cast iron and engineered to meet strict metallurgical standards for optimal strength and durability.

Key Features:

• Vented design with multiple vane configurations for superior heat dissipation
• Non-directional swirl finish eliminates the need for machining prior to installation
• Precision balanced to ensure smooth, vibration-free braking
• 330mm (12.99 inch) outside diameter for maximum stopping power
• 6-bolt mounting pattern with 139.7mm (5.5 inch) bolt circle diameter
• Nominal thickness of 30.2mm (1.19 inch) with 28mm (1.1 inch) discard thickness
• Precision hub hole chamfer ensures perfect hub-centric fit

This rotor features detailed castings with inspection and set screw holes where applicable for easier installation. The non-directional swirl finish promotes better brake pad bedding, extends pad life, and delivers quieter operation. Sold individually; most applications require two rotors per vehicle.