Multi-Density Metal Mallets

The record on this release comes entirely from bobbygraceputters.com, as reported by that source, and none of it has been independently verified.

According to bobbygraceputters.com, the Bobby Grace Multi-Density Mallet Putter is machined entirely from aircraft-grade aluminum. That same source credits the putter with being first to use multi-density metals to increase MOI of mallet putters, an approach that would place it early in the broader shift toward multi-material mallet construction rather than a single-block design.

The source also attributes a run of tour victories to the model, listing wins for Vijay Singh, Nick Price, Retief Goosen, Bart Bryant, J.L. Lewis, Joe Ozaki, Na Yeon Choi and Fred Funk. That is a wide spread of names across different eras of competitive golf, and it is offered here as bobbygraceputters.com's own account rather than as a verified tally.

Within the Multi-Density Metal Mallets line, this is the release the record ties directly to the multi-density MOI concept and to that list of tour wins, both as reported by the maker's own site.