Berg is designed for distinct shots, where you don’t need to worry about the disc gliding far passed the basket. The disc features an ergonomic thumb track which is prominent on the top side while not being noticeable at the bottom. This makes it feel very different from any other putter.
Berg is Swedish for mountain.

Flight Ratings: Speed 1, Glide 1, Turn 0, Fade 2
 
About the plastic: K1 Glow is the same super durable plastic as K1 but flexier and grippier,  and powered with some of the best glow on the market! It is Kastaplast’s super durable material that has a nice combination of firmness and gumminess. This is now for the first time in a unique Soft blend, combining Glow and Soft into one disc!