The RS-15 compound has been developed on the base of the RS-14 and marries all the benefits of it to approximately a 20% increase in average friction and torque, with an ever greater bite and braking ability. The compound also provides a high level of bite at cold temperatures, something that is uncommon with high friction level compounds. The release characteristics have also been improved, allowing greater control into the corner. The RS-15 also boasts the highest temperature tolerance of any of the compounds that Pagid produce, meaning that temperatures of up to 900°C are achievable for a short period of time while the pad will work consistently at temperatures of 800°C.