inR-Air Improves Sound And Feel This patent-pending technology relies on an air pocket placed behind the face to attenuate any undesirable frequencies at impact, improving sound and feel. Metal-Wood-Like Construction The integrated i-Beam technology inside the stainless steel body adds structural support and helps reduce vibration, contributing to the improved sound and feel. 3 Lofts For Versatility The 2 (17°) is a traditional driving iron (low launch, spin), the 20° 3 iron (mid launch, spin) can be a driving iron or long-iron replacement. The 4 (23°) launches higher with more spin, making it easier to hold greens. I-Beam i-Beam structure and covered cavity help reduce vibration Smooth Through The Turf To improve turf interaction, the iDi is engineered with a rounded lead edge, and increased sole camber. High-density toe and shaft tip weights allow for fine-tuning swing weight. Easier To Turn Over iDi is shorter heel-to-toe with minimal offset for more control. To aid in shot making, each iDi is shorter and 1° flatter than the previous generation. Club Specs Club Loft Power/Retro Loft Length Lie Offset Bounce Swing Weight Hand 2 17.0° 39.75" 58.5° 0.15" 9.0° D2 RH/LH 3 20.0° 39.25" 59.0° 0.14" 10.0° D2 RH/LH 4 23.0° 38.75" 59.5° 0.13" 11.0° D2 RH/LH Shaft And Grip Details PING TOUR 2.0 Chrome: TOUR 2.0 Chrome delivers golfers a marginally heavier weight shaft than our standard ALTA CB. The TOUR 2.0 Chrome is engineered for a slightly stronger bend profile, thus producing a lower more controlled trajectory. For golfers seeking a stable shaft with a stronger tip section, the PING TOUR 2.0 Chrome delivers. Golf Pride Tour Velvet 360: The Tour Velvet 360 features the popular look and feel of the Tour Velvet non-slip surface pattern in a 360-degree design. State-of-the-art rubber-blend compound with a non-slip surface pattern provides maximum playability and confidence.