Product Information
Seller
Great Call Athletics
About this item
- TRUEBOUNCE TECHNOLOGY: Engineered with Penn's next-generation natural rubber core, TrueBounce delivers consistent bounce, reliable response, and predictable performance on every shot. Designed for players who demand premium tennis balls for practice, league matches, and tournament play.
- ENCORE+ DURABILITY: Advanced Encore+ core technology helps maintain ball pressure, shape, and responsiveness for longer-lasting performance. These durable tennis balls resist performance drop-off, providing consistent play through extended practice sessions and competitive matches.
- LONGPLAY+ FELT: High-performance woven Longplay+ felt is engineered to resist wear and maintain its feel over time. The premium tennis ball felt delivers reliable bounce, consistent speed, and lasting playability on hard, clay, and indoor courts.
- SMART OPTIK 360 VISIBILITY: Brighter, high-visibility felt improves ball tracking from every angle, helping players recognize the ball sooner, anticipate its flight, and react with greater confidence. Ideal for fast-paced rallies, training, and competitive tennis.
- SUSTAINABILITY BUILT IN: Features a fully recyclable tennis ball can and Penn BioForge technology, which accelerates biodegradation when disposed of in landfill conditions. Designed to reduce environmental impact while delivering the premium performance trusted by tennis players.
Product Description
Engineered for ultimate longevity and unwavering consistency on clay courts, the Pro Penn Marathon+ RD represents the most durable premium tennis ball in the market. Built to endure grueling match play and high-intensity training sessions, this ball delivers a consistent bounce and exceptional playability that outlasts the competition










