(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 Big Bertha B21 Iron Set is a high-performance used golf club that combines modern technology with affordability. This club features a unique Flash Face Cup technology that enhances ball speed and distance, making it perfect for golfers looking to improve their game. The club’s wide sole and low center of gravity provide exceptional forgiveness, making it ideal for golfers who struggle with consistency. The Big Bertha B21 also boasts a high launch design, ensuring your shots reach new heights. This affordable, used golf club is a fantastic choice for golfers seeking to blend performance and value.
This iron set is in above average condition for its age and has been well-maintained. Typical wear includes ball marks and scratching on the face, sole and crown, as well as minor paint chips and blemishes from normal use. The standard length is based on the 7i, which in Graphite for men is 37.5 in. Please click the length hyperlink for more info. The 7i in this particular set is: 36.75″.
Our Recommendation
Our Next Round Golf club experts recommend the Callaway Big Bertha B21 Iron Set for golfers who want to improve their accuracy and distance. With its advanced technology, including the Flash Face Cup and Tungsten Energy Core, this iron set delivers consistent ball speed and forgiveness on off-center hits. We believe this club will help golfers of all skill levels hit more greens and lower their scores.
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 iron set, 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 # S2025-11-07-568443 Master SKU # 1001228
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