The cool part is that it still feels great when you hit it well. The club is forgiving and it dampens unwanted vibration on miss hits. The club sets up very nicely and reminds some of a 'players' iron with more offset.

The club has a great looking top line and thin sole (not just by Callaway standards… it is actually thin!). People that have hit this iron rave about it. Imagine the VAS (Vibration Absorption System) by Cleveland Golf on steroids. This insert dampens unwanted vibration and creates amazing feel. The real secret to the success of the Fusion iron is the TPU SenSert insert. The titanium face is extremely light and helps keep the majority of the mass to the outside of the club head. The Tunite pulls the majority of the weight to the outside to promote perimeter weighting. These irons are a combination of a few different materials an extremely dense and heavy Tunite cradle, a titanium face, and a composite plug in the back. I wonder if this could work in an iron? Cue the Big Bertha Fusion irons by Callaway Golf. The technology allowed companies to do new things with woods and everyone lived happily ever after… no wait. Out came the Cobra COMP driver, the ERC Fusion fairway woods, the Cleveland Launcher Comp… well you get the idea. All of a sudden the industry was abuzz about this titanium/composite idea. The Fusion was a combination between titanium and composite… composite had been used before in drivers but it's marriage to titanium was something new. Then one day, Callaway Golf decided to release the ERC Fusion driver. Industry people and customers liked this combination but feared it's large price. Industry people agreed that the next wave in irons was going to be this titanium/tungsten mix. The Hawk Eye VFT was a titanium iron with tungsten weights and it was a good seller. Once upon a time Callaway Golf had an iron called the Hawk Eye VFT. Let's go back a bit and talk about how the Fusion iron came about… This has been the most talked about Callaway iron in a long time and it continues to make waves at a retail level.

Callaway erc ii driver review