The Ultra 100 v3 upgrades two key performance metrics for players with more of a classic horizontal swing: power and stability. A host of geometrical improvements team up with a sturdy frame composition to generate admirable liveliness and plow-through. It's also very maneuverable, giving it an appeal that extends from recreational players and weekend warriors all the way to intermediate league players. According to Wilson, this racquet's power comes from three strategic enhancements. It starts with less racquet twisting at impact (stability), which is achieved by combining a Power Rib construction in the shaft with an integrated Perimeter Weight System in the head. These features are complemented by Sweetspot Channels at 3/9 o'clock which lengthen the cross strings for greater energy return