EBC V-Pad Semi-sintered Touring Bike Pads are manufactured from E391 an asbestos free organic moulded friction material designed for use in heavy duty and off-highway motorcycle applications. 30% copper by weight added makes this a high copper pad close to sintered durability levels. It has a medium-high coefficient of friction which retains a highly effective braking performance over a wide range of operating temperatures. This material offers stable braking with minimal pad and rotor wear and minimal dusting of wheels. Application Heavy duty long life organic material for heavier touring bikes. The EBC V-Pads Semi-sintered? Touring Bike Pads being a semi-sintered pad containing 30% copper by weight the V-pad? combines the benefits of the ?feel? of an organic pad plus the low heat generation and rotor galling features that organics have with the lifetime of a sintered pad.