Pro V1x golf balls are the optimal premium performance choice for players looking for maximum distance, higher flight and more stopping power. Why Play Pro V1x? Pro V1x is recommended to players who are looking for high-trajectory flight, low long game spin with maximum short game spin, and firmer feel. Comparison to Pro V1 Due to its unique dimple pattern, Pro V1x has a higher flight than Pro V1. A high-gradient dual core produces slightly more iron and wedge spin than Pro V1.