Big Bertha irons - 360 Face Cup TechnologyNew Callaway Big Bertha irons make you up to two clubs longer! Andy Roberts 24 Sep 2014 360 Face Cup technology generates extra ball speed across the club faceClick through the images below for a closer look Previous Z H45 hybrid Next Orange balls can lead to better scores, suggests shock golf study Andy RobertsEditor Andy first joined the brand on a month's work experience back in April 2011, and he now assumes the Editor role. When Andy joined GolfMagic it was a small site with potential.Sponsored PostsSubscribe to our NewsletterGet the latest golf news, equipment reviews and promotions direct to your inbox!For more information, read our Privacy Policy Leave this field blank Latest News US Open 4m agoUS Open tee times 2025: Round 2 in full PGA Tour 58m agoReport: PGA Tour set to name new chief executive US Open 1h agoUpset Bryson DeChambeau after round one of US Open: "I could've easily shot 2-under" US Open 2h agoUS Open 2025: The shocking names in danger of missing the cut at Oakmont US Open 3h agoRory McIlroy endures horror finish to first round at US Open Latest Reviews Putters 05/06/25Odyssey Ai-ONE Square 2 Square Max Stripe Putter Review Putters 30/05/25Tour Edge Exotics Wingman 801 Putter Review: Is this one of the best budget putters around? Drivers 20/05/25Tour Edge Hot Launch E525 Driver Review: Best Budget Driver for High Handicappers? Golf Bags & Trolleys 15/05/25OGIO Fuse Golf Stand Bag Review: Lightweight, thoughtful and ready for the walk Golf Bags & Trolleys 15/05/25Vessel Player V Pro Golf Stand Bag Review