Nike Golf Method MOD 30 is an all round great putter. The heel and toe weighting make it very comfortable in your hands. Nike’s True Roll technology as well as a nice look makes this a great putter.
The polymetal grooves allow you to grip the ball and get it rolling forwards sooner. Which as a result leads to more consistently accurate putts. The weight is primarily in the toe and heel of the club. As a result creates a lower and deeper center of gravity. Which leads to better contact with the ball.
The Method MOD 30 has precision CNC milled grooves that is filled with polymer. This allows the face to grip the ball and get it rolling forwards much faster. Also helps to dampen the vibration on impact.