Speed 7, Glide 5, Turn -3, Fade 1 | The F7 is a medium speed, under stable fairway driver with substantial glide. It is a great choice for recreational and beginner players. It is also excellent for turn shots and rollers. The disc features our “Easy Release Technology". Spectrum is a line of premium, lightweight discs. They are engineered for the same shot performance of their heavier counterparts with added glide.