Built with significant input from Callaway's Tour Staff, the new Apex Muscleback ($1099) features the traditional look and feel that the best players in the world often prefer with a bit of playability mixed in. Considered to be Callaway's premium forged iron, the Apex Muscleback is "quad forged," from Carbon steel for the ultimate feedback at impact and also features an optimized sole camber that provides greater versatility than a standard muscleback design. The same wide spaced grooves used in the Apex Pro irons provide more consistent spin rates from varying turf conditions, making them easier to control for players who can handle a true blade.
The Apex Muscleback will be available through custom order on September 12. For more news that golfers everywhere are talking about, follow @si_golf on Twitter, like us on Facebook, and subscribe to our YouTube video channel.