For golfers preferring the performance of a steel face with an insert feel, the Karsten Series meets the criteria. An elastomer insert in the cavity provides enhanced feel while maintaining the solid response of a steel-faced putter. Weight savings from the new cavity shapes were redistributed to the perimeter to increase each putter's moment-of-inertia for added forgiveness. Multi-level alignment aids are designed into most models.

• Elastomer insert in the cavity provides enhanced feel while maintaining the solid response of a steel-faced putter
• Weight redistributed to the perimeter to increase each putter's moment-of-inertia for added forgiveness
• Multi-level alignment aids are designed into most models