Designed and developed by Fujikura Composites Japan, the Diamond Speeder is an ultra-premium offering as part of the Jewel Line.

The Platinum and Diamond Speeders are designed for the golfer who is looking to increase swing speed through lighter weight while keeping spin to a minimum. Utilizing extremely high-grade, lightweight materials like full-length 90-ton carbon and T1100G increases stiffness and reduces spin. The Diamond Speeder, specifically, has the lowest torque of any shaft Fujikura has ever produced. 

SHAFT TIP TRIMMING

The following tip trimming instructions are suggestions only.  We generally do not recommend tip trimming on a driver or 3 wood shafts based on the shaft composition and how tipping could affect performance. We recommend that you consult your custom fitter or club-builder for the best tip trimming suggestions based on your individual swing and desired results.

In general, tip trimming can be used to achieve a stiffer shaft profile, lower launch, and/or lower spin. Tip trimming 1?is equivalent to one flex.  For example, if you wanted to stiffen your S flex to an X flex then you would tip trim 1?. If you prefer to play shaft in between S and X flex, you would tip trim 1/2?.