The main feature of the Grand Edge is the "8 EDGE DESIGN" consisting of slits on the upper and lower body and eight edges. These slits allow water to pass through, reducing excessive rolling. Just like carving turns, the edges grasp water for producing outstanding action control performance. Both quick and slow gliding motions can be achieved intentionally by stop-and-go retrieving and adding rod action. The joint section offers two selectable modes : Flexible Mode for sharp turns and Tight Mode for enhancing S-motion action.