Double-H™ Sintered Pads. Within one year of their launch in 2004, Double-H became the standard by which all brake pads for street bikes were judged because of their long lasting and powerful brake effect. Being made in the EBC U.S.A. Sintering plant and available for 95% of all makes and models Double-H are great value for money. These pads benefit from the highest friction HH rating for maximum stopping power, made from sintered copper alloy like original pads for longer life and perfect braking under all riding conditions, wet, dry, hot or cold. When required, unique stainless steel radiator plates are fitted to reduce heat transfer into bikes hydraulics. The unique double segment vented design keeps the pads cooler and prevents pad drag and overheat or fade.