A hollow construction throughout the set produces a lower CG than Cleveland's previous irons in this category. This design helps those with slow swing speeds get the ball airborne. The high-strength steel face is less than a tenth of an inch thick to increase ball speed.
- Bendable Hosel - The lie angle on 588 Altitude irons can be adjusted as much as 2 degrees flat or 3 degrees upright to fit different swing types. Plus, loft can be adjusted 2 degrees weaker or stronger.
- Engineered for Altitude - Seamlessly blended hybrid iron set makes every club incredibly easy to hit for maximum playability and performance.
- Full Hollow Construction - High performance in a playable design. Advanced internal weighting adds forgiveness and promotes a lower, deeper center of gravity for optimal launch and effortless distance.
- Face Forged Technology - Every iron has a forged club face to enhance ball speed and feel.