The Yamaha Inpres Drivestar Irons are engineered for exceptional distance, combining innovative technology and materials for powerful performance.

Features & Benefits

• 3Point Resonance Technology: A rib on the toe aligns the flex point, sweet spot, and center of gravity, maximizing energy transfer for higher launches and more powerful shots.
• X37 material and ultra-thin sole: The flexible X37 material and 1.1mm thick sole increase face flex, especially at the lower part where most hits occur, resulting in faster ball speeds and consistent performance.
• Tungsten weighting: Positioned in the back of the sole, it lowers and deepens the center of gravity, creating higher, farther shots with improved stability.
• Set make up: 5-9PAS (8 clubs)