The S4 inner core compression is high, rated for golfers with swing speeds between 95-120 mph. For enhanced durability, Volvik uses Ultra-High-Grade Urethane to ensure quality performance lasts round after round. A consistent ball flight is ensured by Volvik???s proprietary symmetrical dimple pattern.
Features of the Volvik S4 Green Golf Balls:
- Green 4-piece tour golf ball
- Dual Core design with high compression increases ball speed
- Volvik patented symmetrical dimple pattern
- Urethane cover