See All: K1 Glow Jarns with 2023 – Full Glow stamp.

Mold: The Kastaplast Jarn Midrange — Speed: 4.5 | Glide: 3 | Turn: 0 | Fade: 3
See all Jarns

The Jarn is an overstable mid range driver & approach disc. It is the first overstable approach disc by Kastaplast. This flat top disc has predictable fade and is great in headwinds. Players of all skill levels need the Jarn in their bag! Jarn is Swedish for Iron.

PDGA Approved Date: Dec 13, 2021 > Specifications

• Max Weight:176.8gr
• Diameter:21.3cm
• Height:1.8cm
• Rim Depth:1.4cm
• Rim Thickness:1.3cm
• Inside Rim Diameter:18.8cm
• Rim Depth / Diameter Ratio:6.6%
• Rim Configuration:51.50
• Flexibility:9.77kg

Plastic: K1 Glow – See all K1 Glow Discs
K1 Glow Line is the same super durable plastic as K1, but powered with glow! By far the brightest glowing plastic on the market!

Stamp: 2023 – Full Glow
These are NOT the ‘Low Glow’ versions from earlier in the year. This is the new 2023 full glow that Kastaplast is famous for.