PERFORMANCE BRAKE ROTOR – High-quality cast iron rotor designed for racing and performance disc brake systems, providing consistent braking performance and dependable stopping power., DRILLED COOLING DESIGN – Cross-drilled surface helps improve heat dissipation and airflow during braking, reducing brake fade and maintaining braking efficiency under demanding conditions., SCALLOPED LIGHTWEIGHT EDGE – Scalloped outer design reduces rotating weight while maintaining rotor strength, helping improve overall braking response and vehicle performance., OPTIMIZED DIMENSIONS – Rotor measures 11.75 inches in diameter with a .810 inch thickness, making it suitable for many performance and racing brake setups requiring this common rotor size., DURABLE CAST IRON BUILD – Manufactured from durable cast ir.

RACING BRAKE ROTOR – Premium cast iron rotor designed for sprint cars, modifieds, and other competition vehicles requiring dependable braking performance in demanding racing environments., DRILLED & SCALLOPED DESIGN – Cross-drilled face and scalloped outer edge help reduce rotating weight while maintaining strength and improving braking response during high-performance racing conditions., VENTED COOLING CONSTRUCTION – Vented cast iron rotor design improves airflow and heat dissipation to maintain consistent braking performance under repeated heavy braking., PRECISION ROTOR DIMENSIONS – Measures 12.19 inches in diameter and .810 inch thick with an 8 x 7 inch bolt circle, making it compatible with many sprint car inboard brake setups., LIGHTWEIGHT COMPETITION BUILD – Weighs approximately 5.5.

7″ 8 hole bolt circle, Thru thread.