1 2

Kastaplast

Berg - K1 Grind

Berg - K1 Grind

Flight Rating: 1/1/0/2

Putt & Approach

$40.99
$40.99
Sale Sold out
Shipping calculated at checkout.
Disc Golf Flight Charts by
View full details

The Berg

The Kastaplast Berg (K1 Grind) is the ultimate point-and-stop approach disc, designed to give you exceptional distance control around the basket. Its 1 | 1 | 0 | 2 flight produces almost no unwanted glide, allowing you to throw confidently at the target without worrying about the disc sailing long. It’s brilliant for controlled approaches, short tee shots, confident putts, and situations where accuracy matters more than distance.

The Berg’s distinctive thumb track and deep profile give it a unique, comfortable feel, while K1 Grind is made from 100% reclaimed excess K1 production material. No used discs or mixed plastics are added, retaining the dependable premium performance of K1 while reducing manufacturing waste. Each K1 Grind disc also has its own distinctive recycled colour pattern.

Kastaplast Plastic Types

Premium Plastics

K1 Line
Kastaplast’s main premium plastic: super durable with a great balance between firmness and gumminess. Excellent grip while still handling plenty of abuse, and available in both solid and translucent colours. A great all-round choice for discs you want to keep their flight for a long time.

K1 Soft
A softer, more flexible version of K1: extra gummy and grippy while retaining the durability of a premium plastic. Great for approaches you want to settle down, cold or wet conditions, and anyone who prefers a softer feel. Previously known as K2.

K1 Hard
A firmer version of K1 with the same polished premium feel. Beats in more slowly than regular K1 and generally gives discs a touch more stability. Primarily used for Kastaplast Tour Series releases.

K1 Grind
Kastaplast’s recycled premium plastic: made from 100% recycled K1 production material, reducing manufacturing waste without mixing in used discs or other plastics. Keeps the premium performance of K1 while featuring distinctive two-tone designs.

Base Plastics

K3 Line
Kastaplast’s main baseline plastic: very grippy in all conditions with a medium-soft feel and designed to season noticeably faster than K1. Great for putting, approaches and discs you want to quickly develop that comfortable worked-in feel.

K3 Hard
A firmer version of K3: retains the grippy baseline character but adds stiffness and improved durability. Seasons more slowly than regular K3, making it great for players who like a firm putting plastic or want a baseline disc to hold its flight longer.

K3 Glow
The glow version of Kastaplast’s K3 baseline plastic: grippy and quick-seasoning like regular K3, but blended with glow material for night play. It doesn’t glow as strongly as premium K1 Glow, but gives you that familiar baseline feel after dark. Kastaplast

K4 Line
A super-soft hybrid plastic sitting between baseline and premium: extra gummy and grippy, with visible wear developing while the flight characteristics remain relatively consistent. K4 also floats in water, making it a particularly interesting option around water hazards. Kastaplast

Why Mando Disc Golf?

Our goal is to grow the sport of DiscGolf in Aotearoa sustainably while keeping it accessible. Feel good throwing plastic knowing that with each disc you purchase you're supporting small local business and the continued growth of the sport.

We strive to ship same day, communicate promptly and deliver a service others simple won't - Give us a chance, you won't regret it.

Yours sincerely; Samuel, Luke & Jake - Founders

More About Us