Play smart with Järn! Being overstable enough to beat the headwinds and fade precictably, this disc is dedicated to the controlled approach game.

Järn's flight pattern makes it just as competent for touchy flex shots as for flat-out hyzers. It's low profile makes it easy to grip and to release. Järn is swedish for iron.

K1-Line Plastic
K1 is Kastaplast’s super durable material with a nice combination of firmness and gumminess. Discs in K1 Line will appear in both solid and translucent colors.

K1 Glow Line
Embrace the darkness, it’s time to SHINE! The line will include all our molds, with individual stamps and flight specs.

Specifications
Approved Date: Dec 13, 2021
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