Description TRP 4-Piston Semi-Metallic Brake Pads. Our most aggressive pad and the popular due to its heat management and ability to provide a consistent feel in all conditions. Red color backing 4mm thickness Fits all TRP 4-piston calipers Increased heat stability Provides a light lever feel Increases power transfer Sold as a pair per wheel Q20.11 Vendor #ABPD000357
