(function () { const ul = document.getElementById(‘product-desc-list’); if (!ul) return; function pruneAndLayout(){ // Remove empty/unspecified rows instead of hiding them const items = Array.from(ul.querySelectorAll(‘li’)); let kept = []; items.forEach(li => { const label = li.querySelector(‘b’); const labelText = label ? label.textContent : ”; const valueOnly = label ? li.textContent.replace(labelText, ”).trim() : li.textContent.trim(); const emptyish = valueOnly === ” || valueOnly === ” || /^(Not Specified|Unspecified|Not Applicable|N/A|NA)$/i.test(valueOnly); if (emptyish) li.remove(); else kept.push(li); }); // Re-mark visible items as left/right cells so borders line up kept = Array.from(ul.querySelectorAll(‘li’)); // in case we removed some kept.forEach((li, i) => { li.classList.toggle(‘_left’, i % 2 === 0); li.classList.toggle(‘_right’, i % 2 === 1); }); // If odd count, add a blank cell so the last row closes cleanly if (kept.length % 2 === 1) { const filler = document.createElement(‘li’); filler.innerHTML = ”; ul.appendChild(filler); filler.classList.add(‘_right’); } // Show after were done so theres no flash ul.style.visibility = ‘visible’; } // Run immediately (before most theme scripts finish) pruneAndLayout(); // Guard: if the theme reflows/rewrites after our run, fix it again const mo = new MutationObserver(() => pruneAndLayout()); mo.observe(ul, { childList: true, subtree: false, attributes: false });})(); The Callaway Apex 21 Single Iron is a high-performance used golf club that offers exceptional accuracy and distance. Its advanced technology includes a forged AI face, tungsten weighting, and urethane microspheres, resulting in a club that delivers a soft feel and impressive ball speed. This club is perfect for the golfer who wants to improve their iron play and take their game to the next level. With its affordable price point, this club is a great investment for any golfer looking to upgrade their equipment.
This single iron has very little cosmetic wear. This may have been a gift that was never played, or a store demo that has only been hit only a few times. Some are even still in the plastic.
Our Recommendation
Our Next Round Golf club experts recommend the Callaway Apex 21 Single Iron for golfers who want maximum control and precision on the course. With advanced technology like AI-designed Flash Face Cup and Tungsten Energy Core, this iron delivers consistent distance and accuracy. The forged body and urethane microspheres provide a soft feel and sound, making it a great choice for golfers who prioritize both performance and feel. Trust us, you won’t regret adding this club to your bag.
About Callaway
Callaway is one of golf’s leading brands, known for innovation across drivers, irons, wedges, balls, and more. Technologies like Jailbreak and AI-designed faces power their performance, making Callaway gear a trusted option for players at every skill level.
Playing It Forward
By choosing this premium used single iron, you’re not only investing in your own game but also contributing to Next Round Golf’s mission of making golf more affordable and accessible for enthusiasts at every skill level. Youre joining a passionate community dedicated to sustainability, continuous improvement, and the shared joy of discovering new potential on the course.
Next Round Guarantee
With over 18,000 five star reviews and a 30 day money back guarantee, you can trust Next Round Golf for high-quality used Callaway golf clubs.
Stock # S2025-11-05-414093 Master SKU # 1013559
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