5x (6th free) Flat Bottom Hockey and Goalie Skate Sharpening Card

The flat bottom sharpening is perfect for someone who is looking for the best of both worlds, giving both bite and glide. Both are attributed to the deep hollow  - the concave groove sharpened into the bottom surface of the skate blade.  The flat bottom sharpening style is becoming more popular, especially with adults in higher skill levels of play.