Hawk ER-1 Race Brake Pads - HB521D.650 Fabrication In addition to the supplementary

In addition to the supplementary cooling power

IRIDIUM POWER has a 0

Machined From 6061 Aluminum

28mm High Flowing Positive Sealing Piston

and EX coupe was developed with this in mind and is based off of more than 15 years' worth of racing experience

Hawk ER-1 Race Brake Pads - HB521D.650 Fabrication In addition to the supplementaryER 1 has been developed by Hawk Performance for the endurance racing market with a simple goal; offer a higher coefficient of friction than competing endurance pads while maintaining matched or improved lifespan. Years of testing across Americas most prestigious races has resulted in a well rounded compound that offers ideal modulation and pedal communication, with ground breaking friction stability across a thermal range as high as 1,600F. This