Meet the Pro Penn Marathon+ Extra Duty 24 Cans! FeaturingTrueBounce technology, these tennis balls deliver a consistent,reliable bounce on every point. Designed for extended play onhard courts, the Pro Penn Marathon+ Extra Duty 24 Cans isconsistent to the core!
- TrueBounce technology allows a consistent and reliablebounce on every point.
- Encore+ technology holds pressure and playability longer.
- Longplay+ woven felt engineered for durability and lastingplay.
- Smart Optik 360 felt improves visibility for faster tracking and cleaner play.
