Hawk HB574Z.636 Performance Ceramic Street Pad Color_Grey All visors are constructed of

All visors are constructed of 3mm Lexan coated composite

25mm (approximately 10 mil) extra-thick Bell tearoffs fit all 287-style shields (found on Bell Star

waist and under the arms

Full floating arms are combined with ergonomically placed arm

A must for endurance racers

Hawk HB574Z.636 Performance Ceramic Street Pad Color_Grey All visors are constructed ofThe Hawk Performance Ceramic Street Compound offers a premium, high performing for modern luxury cars and trucks. With its ultra low noise and dust, the Performance Ceramic pad was designed with today's premium alloy wheels in mind, without sacrificing the performance that Hawk is known for. Engineered to reduce NVH (Noise, Vibration, and Harshness), Performance Ceramic pads are an excellent upgrade for the discerning driver.