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.
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.
Club Condition Guide
Learn about our condition ratings and what to expect when you purchase a certified club from Callaway Pre-Owned.
Why Buy Callaway Pre-Owned?
12 Month Warranty
Only Certified Pre-Owned clubs come with the same 1-year limited warranty against defects you get with any new Callaway Golf club purchase.
90 Day Buy Back
We offer the ability to purchase any club today, and then try it in real-world conditions for up to 90 days.
Certificate of Authenticity
Verification that your Certified Pre-Owned purchase is 100% Callaway Golf. Accept no substitutes.