When I designed the Sapphire I had three main goals in my mind. The first was to make a faster Diamond which can go longer and be a natural step up for the Diamond fans. The second was to achieve a rim that was easy to grip with a shallow feel, even if it’s wider than the Diamond. The third goal was to achieve a step up in stability, because I think all Diamond fans would love to have a faster driver with a bit less high speed turn.
