Zero Torque. Zero Compromise. MEZZ.1 Stock makes it easy for any golfer to benefit from Lie Angle Balance. It looks pretty much like a normal putter. But it actually helps you make putts. MEZZ.1 Stock is our mid-mallet putter that’s fully CNC machined from a billet of 6061 aircraft aluminum (body) and 303 stainless steel (midsection). It includes 10 weights (eight on the bottom, two on the sides) that allow us to individually build each putter to a golfer’s exact specifications.