X-18 (graphite shafts)Callaway Golf's patented Tru-Bore Technology positions the tip of the shaft very close to the ball.Maximised perimeter weighting.Short, Straight, Hollow, Hosel, frees up an extra 9 grams of weight.360 deg undercut channel.Updated: 09 Oct 2023 BrandCallawayPrice£749.00 Previous MX-17 Next NDS 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 PGA Tour PGA Tour returns to Trump Doral – and Cadillac’s back at the wheel 2h ago News What is the St Andrews Links Collegiate golf tournament and who is playing? 7h ago PGA Tour Jon Rahm wife: Who is Jon Rahm's wife? Meet Kelley Cahill 9h ago DP World Tour Which 10 DP World Tour players are in line for 2026 PGA Tour card? 9h ago Equipment News Xander Schauffele WITB October 2025: Everything in the bag of the World No. 3 9h agoLatest Reviews Drivers Ben Hogan PTx Max Driver Review: The best value new driver of 2025? 07/10/25 Putters T-Squared Putters Review: Why this upstart putter brand should be on your radar 02/10/25 Wedges Cleveland CBZ Wedge Review: Why most players should probably play these wedges 30/09/25 Irons Ben Hogan Fort Worth CB Irons Review: Classic looks, classic performance 29/09/25 USA and Canada Oakland Hills Country Club Course Review: An icon of American golf 26/09/25