Pro Penn Marathon Extra Duty Balls (1 tube)

The tennis ball Pro Penn Marathon Extra-Duty is the most durable of the Penn range.
Designed to withstand the most intense matches, it combines a reinforced core and premium felt for extended performance.

Thanks to exclusive Encore technology, its core is 22% more durable than conventional balls, while the high-tenacity LongPlay felt ensures superior durability and playability. This combination makes it Penn's most technologically advanced ball, ideal for players seeking consistency and longevity.

• Exceptional durability: Core even +22% more durable

• LongPlay Felt: Durable and high-performance for extended play

• Advanced Technology: Penn's Most Innovative Ball

• Target audience: Players looking for performance, consistency and resistance

• Surface: Hard courts and all surfaces

👉 A premium ball that guarantees a high level of performance, for longer.