The Ringer is Discraft's low profile stable putter. This putter is great at fighting the wind, and feels super slim in the hands. It's an excellent thrower, for technical approach shots that require precise placement. It's also super at putting for people who like slimmer putters.
The Ringer has a touch more glide and a touch less stability than a Zone.
Cryztal Z-Line Plastic: Z Line plastic is the highest durability plastic Discraft offers with good grip and transparency.
