Callaway Tour Authentic X-Prototype

Not yet rated

Callaway Tour Authentic X-Prototype

Golf Monthly Verdict

Many Callaway fans have waited a long time for the brand to produce a set of muscle backs. The heads are seriously intimidating to look down on, but the feel from the centre of the club is incredible. Not for everyone – particularly at this price – but seriously good ball-strikers will not be disappointed.

Why you can trust Golf Monthly Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

These muscle backs made an immediate impact when they arrived out on Tour, appearing in Phil Mickelson’s and Ernie Els’ bags as soon as they were available. Designed by Roger Cleveland, the forged heads have minimal offset and a thin top line to provide a compact look. The X-Muscle Back is designed to give a consistent trajectory that suits the best players in the world.

Get the full list of Callaway reviews on Golf Monthly

The leading website from the world’s oldest golf magazine, we’re the go-to destination for amateur and keen golfers alike who are keen to up their golfing game. As well as expert course reviews, news and tips to improve your handicap our golf-focused travel content will help you pair teeing off with your travels in some of the best destinations around the globe.