The Streamline Proton Soft Parachute in this limited MVP Open stamp is a lightweight, glide-heavy putt and approach disc made exclusively for that event, and Proton Soft is the softer side of Streamline's Proton line.

Flight Numbers: 1 / 7 / 0 / 0.5

Proton Soft is pliable and grippy from the first throw, with almost no break in period needed before it feels comfortable on a putt. It runs light, most of these sit in the low 150 gram range, which is part of why it turns over more easily than a standard weight putter even though the numbers on the stamp read close to neutral.

Thrown for a putt it floats a long way before settling, more glide than most one-speed discs offer, and that glide is a double edged sword: it can carry long jump putts and touchy upshots, but a hard release will let it drift off line. As a throwing putter it holds an anhyzer angle well and works for players who like a lighter feel in the hand. New players and anyone who wants extra hang time on an approach get the most out of it; power throwers may find it a little too light to trust on a full drive.

Want more stability at the same speed? The Discraft Jawbreaker Roach holds a firmer line. Looking for another glidey approach disc? The Mint Discs Eternal Bullet is worth a look. Browse more in stable putters.

Speed 1, glide 7, turn 0, fade 0.5. Diameter 21.20 cm, rim width 0.80 cm, max weight 154 g.