Krank -

: For swing speeds resulting in drives over 250 yards. (Used by Bryson DeChambeau).

The flagship "Formula FIRE" line is built around the philosophy that a driver's face thickness should match the golfer's swing speed to maximize the "trampoline effect" (COR). : For swing speeds resulting in drives over 250 yards

While best known for drivers, Krank offers a full range of woods and gear: Can a Krank driver add more distance? : For swing speeds resulting in drives over 250 yards