The MVP R2 Neutron Spin is an understable putt and approach disc with a deep profile built for glide heavy, lofty releases rather than a flat, driving putt. R2 Neutron is MVP's recycled, sustainable version of their Neutron blend, made from reclaimed plastic without giving up grip.

Flight Numbers: 2.5 / 4 / -2.5 / 0

R2 Neutron feels close to standard Neutron in the hand, firm and grippy, with the added detail that the material itself is reclaimed rather than virgin plastic. It holds up fine through regular approach and putting use and does not feel any less durable for being the sustainable option.

It flies flat and floats with real glide before fading almost not at all, which is what makes it reliable for anhyzer holds and easy hyzer flips into the wind. Push putters get a straight, easy up and down flight with the fade minimized, and it is soft enough on the release that it works for players learning a spin putt for the first time. New players use it as a forgiving putter, and advanced throwers use it for the same reason: it does what you tell it to.

Prefer more grip for wet rounds? The MVP Electron Spin is the softer, chalkier plastic version of the same mold. Want an overstable putter instead for the opposite finish? The Kastaplast K1 Berg stops hard instead of gliding out. Browse all of our understable putters.

Speed 2.5, glide 4, turn -2.5, fade 0. Diameter 21 cm, rim width 1.1 cm, max weight 174 g.