The Wilson Ultra 100L v3 Demo Tennis Racquet upgrades two key performance metrics over the previous version and it is more stable and powerful than ever before. A host of geometrical improvements were undertaken to assist players with a flatter, more horizontal swing style. The PowerProfile geometry is the combination of Integrated Perimeter Weighting System and a Sweet Spot Channel that extends the cross strings for a more sturdy frame and more power. The racquet's throat has been redesigned featuring Inverted Power Rib geometry to reduce twisting at contact and further stabilize the response. The Ultra 100L v3 Tennis Racquet is 9.8 ounces unstrung, and it has a firm-feeling flex to help direct shots to their target. Expect the 100 square inch head to feel slightly more expansive than the previous version, thanks to the Sweet Spot Channel. The Ultra 100 v3 has a glossy surface and is made with Wilson's High Performance Carbon Fiber. If hitting clean and flat shots is your go-to game style, and you need a lighter weight frame, then the Ultra 100L v3 Tennis Racquet is worth a look.