Kastaplast K1 Soft Sten Choose your disc:#3 173.5g | Purple This material is designed to

This material is designed to handle maximum power without turning over

The Signature edition features limited edition stamps to support pro players on tour

Grab a piece of Discmania history with this instant classic design

One of the most requested features was the ability to make it taller

the mid flight glide is amazing

Kastaplast K1 Soft Sten Choose your disc:#3 173.5g | Purple This material is designed toK1 Soft Sten is a full weight disc built for disc golf. With a smaller profile than Berg, it fits naturally in smaller hands. A touch more speed and glide than Berg, which opens up shots where the ceiling is low, and a Berg would come up short. Slow, straight, and steady in the wind. About the Plastic: K1 Soft is similar to K1, but flexier and grippier. Just as with K1, this plastic comes in both translucent and solid colors.