Diadem Premier Extra Duty - Case

If you're serious about your game, running out of balls mid-session is never an option. The Diadem Premier Extra Duty - Case gives you a full 24 cans, 72 balls in total, so you and your crew are covered for weeks of hard court play without a second thought.

These are proper tournament-level balls, approved for both ITF and USTA competition. Diadem built them with premium TTI felt, which means they hold up longer on abrasive hard court surfaces than your average ball. You get consistent bounce and feel from the first game to the last can, which honestly makes a real difference when you're training or competing regularly.

Buying by the case just makes sense if you're playing often. It's the kind of smart move that keeps your sessions running smoothly and your wallet a little happier over time. Whether you're coaching, running club sessions, or just someone who plays a lot, having a solid stock of reliable balls ready to go is a genuine game-changer.

One thing worth knowing: cases ship within the contiguous United States only via UPS Ground and don't qualify for free shipping. A small trade-off for having tournament-quality balls on standby whenever you need them.