Kastaplast K3 Hard Jarn Lightweight activate Bernoulli’s principle with the

activate Bernoulli’s principle with the new Streamline Neutron and Cosmic Neutron Lift

Combining MVP’s most advanced plastic technology with Simon's first driver is a potent combination

These Quantum Lunar Flat-top Vela with Skeet Scienski Vitruvian Pizza design are the newest custom stamps for the Calvin Heimburg Lineup

Retro plastic was designed for players who wanted to be reminded of the old school plastic from disc golf in the 80's

Expect Moonshine molds to be slightly more overstable than the Lucid version

Kastaplast K3 Hard Jarn Lightweight activate Bernoulli’s principle with theThe Jrn (Swedish for Iron), is the first overstable approach disc by Kastaplast. This disc has a predictable fade, giving you confidence into headwinds. It has a flat top and is perfect for control flex approach shots. It's a must have disc for players of all levels. K3 Hard K3 Hard is the stiffer version of K3 Line. The firmness makes this line more durable than the original K3, giving it a slower aging process. Jrn Flight Numbers Speed: 4. 5 Glide: