Contents
  1. Overview
  2. Flight characteristics
  3. Recommended uses
  4. Plastics & variants
  5. History
  6. Notable throwers
  7. Similar discs

The Kastaplast Älva is a 11-speed understable distance driver. With published flight numbers of 11 / 6 / -2 / 2, it is most often described as suited for reaching distance-driver range without maximum power, hyzer-flip drives that stand up and ride flat.

Overview

The Älva is Kastaplast's glide-forward, understable distance driver, rated 11 | 6 | -2 | 2 on the company's own product page.[2] Kastaplast pitches it as a disc that "needs less power to show its potential making it ideal for beginners and for those impressive looking touch shots," with a wide rim that gives "a steady grip and controlled release."[2] PDGA measurements are 21.1 cm diameter, 1.7 cm height, 1.1 cm rim depth and a 2.2 cm rim, with a 175.1 g maximum.[1] The company adds a warning of its own: "beware of the wind."[2]

Flight characteristics

Flight numbers: manufacturer vs. community
SourceSpeedGlide TurnFade
Kastaplast (mfg) 11 6 -2 2 Published spec
Discpedia community Loading ratings…

Flight numbers describe the published behavior of the disc when thrown at its design speed. Real-world flight varies with plastic, weight, age, and thrower power. The community-averaged numbers above reflect crowd-sourced observations from real throws — typically slightly more understable than the manufacturer's published values, which is the most consistent pattern across nearly every commercial mold.

The Älva is for players who want speed-11 range without a speed-11 arm. It rewards a smooth, unforced release — hyzer-flip it and it will stand up and glide, or throw it flat and let the -2 turn shape a long turnover.[2][3] It is at its best on open holes in calm air or with a tailwind. It is not the disc for a headwind: the low profile and understable rating that make it easy to get up to speed also make it easy to flip past flat when the air is pushing back.[2]

Best for:

  • Reaching distance-driver range without maximum power
  • Hyzer-flip drives that stand up and ride flat
  • Long turnover lines in calm air
  • Tailwind bombs on open holes
  • A first wide-rim driver for a developing arm

Plastics & variants

The Älva is available in the following plastic blends from Kastaplast:[2]

K1, K1 Glow, K1 Grind, K1 Hard

Plastic blend significantly affects flight character. Premium plastics like Champion, Z, or C-Line generally fly more overstable when fresh and hold their stability over time. Base plastics like DX, Pro, or Active beat in faster and become more understable workhorses with use.

History

The Älva was PDGA approved on February 19, 2024 under certification 24-32.[1] Kastaplast's own news blog carries no launch post for the mold, so there is no manufacturer-stated retail date; retailers place the first run in mid-2024.[3] The name follows Kastaplast's Swedish-language convention — an älva is an elf or sprite of Nordic folklore, and Kastaplast leans on the image in its own copy, describing the disc as "an elusive creature roaming in the stillness of the morning mist."[2] It sits in Kastaplast's distance driver class alongside the Guld, Krut, Impa, Rask and Vass, and is the understable member of that group.[2] Kastaplast produces it in K1, K1 Glow and K1 Grind, the last being 100% recycled K1 reclaimed from production excess.[2] K1 Hard is not a stock option for this mold — the only K1 Hard Älva is the Clay Edwards Tour Series 2025 limited run, which is also the sole documented tour-player association for the disc.[4] Kastaplast publishes weights in brackets rather than as a single range — 165–169 g, 170–172 g and 173 g-and-up — so the 165–175 g figure shown here is derived from those brackets and the PDGA maximum rather than quoted from Kastaplast.[1][2] No designer is credited anywhere.

Notable throwers

Clay Edwards

Similar discs

References & further reading

Sources

Content on this page has been cross-checked against the following sources. Numbered citations in the prose above link to the matching entry here.

  1. Älva — PDGA Equipment Certification (approved 2024-02-19, cert 24-32, full dimensions and 175.1 g maximum)
  2. K1 Älva — Kastaplast (official product page: flight numbers, disc type, design intent, wind caveat, folklore copy)
  3. Kastaplast Älva — Armory Disc Golf (independent retailer cross-reference on flight numbers, use cases and plastic runs)
  4. K1 Hard Älva — Clay Edwards Tour Series 2025 — Kastaplast (official tour series listing)

This is a community page. Spotted something wrong or out of date? Suggest a correction — every edit is reviewed before it goes live.