Cobra S3 Irons

Cobra S3 Irons use E9 Face Technology; an advanced system that creates a larger Sweet Zone™ for increased distance and accuracy. Cobra has also introduced a new shape and design to the cavity back iron - Progressive Cavity Design. The new back-cavity shape and optimized face thickness progress from elliptical on your long-irons to circular on your short-irons. This design element works to optimize distance and feel based on typical golfer impact patterns. The Cobra S3 Irons also incorporate:

Special High-strength Composition

A high-strength steel and alloy composition in the long- and mid-irons allows for a thinner, hotter face for increased COR and ball speed.

Multi-material Construction

New hidden internal polymer topline and full cavity TPU (thermoplastic urethane) combine to optimize weight distribution and dampen vibration for superior feel and distance.

Stepped Crescent Sole Design

A versatile mid-width sole narrows in the toe and heel to provide superior turf interaction to promote more consistent distance and accuracy.