Wilwood Smart Pad Brake Pad Set with BP-20 Compound Suit Dynalite & Dynapro Single Series Calipers (WB150-20-6812K)BRAKE PAD SET, DYNALITE SINGLE Part Number: WB150 20 6812K Wilwood Street Performance Racing brake pads with BP 20compound. Pad Characteristics Medium friction pad, highest effective temperature range inmedium temperature pad group Smooth engagement, friction rises with increased temperature Medium wear rate at high temperature High performance street and track compound with increased friction and a wider temperature range over BP 10 Baseline pad for