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    Kastaplast K1 Grind Alva

    Kastaplast K1 Grind Alva

    4.7
    (3 Reviews)
    Rate this Disc
    The Kastaplast Alva in K1 Grind provides a flexible, grippy feel that enhances touch and glide on shaping lines. This blend typically flies a bit less stable than K1 Line, making hyzer flips and easy turnovers effortless. The Kastaplast Alva in K1 Grind is ideal for players who want maximum glide with minimal fade.
    Manufacturer Flight Numbers 11.0/6.0/-2.0/2.0
    Reviewer Flight Numbers 11/6/-2/2
    Retail:
    $20.99
    Our Price:
    $19.99
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    K1 Grind Details

    K1 Grind is Kastaplast’s 100% recycled version of K1 plastic, offering the same trusted feel, durability, and performance with a more sustainable footprint. By reclaiming excess material from K1 production and repurposing it without mixing in used discs or other plastics, K1 Grind maintains the clean, consistent quality players expect while reducing waste.

    Alva Dimensions

    • Diameter: 21.10 cm
    • Height: 1.70 cm
    • Rim Depth: 1.10 cm
    • Rim Width: 2.20 cm
    • Max Weight: 175g

    Additional Information

    • Primary Use: Distance Driver
    • Stability: Stable
    • Recommended Skill Level: Intermediate, Advanced, Everyone
    • Plastic grade(s): Premium
    • Beadless

    Reviews

    the DREW
    My Flight Ratings: 11/6.5/-2/1.5 Somewhat Beginner Friendly Throwing Distance: 425 Straight Score: Slightly Understable

    Jan 17, 2026 17:48 PM

    Alva K1 Grind 11, 6.5, -2, 1.5

    This disc is NICE!!!

    Been looking at more kasta because my cheat code (the Berg) and the K1 plastic is just SOOO good!

    The glide on this thing is no joke, if you have good form the turn is very controllable, throw it on a hyzer and it will flip up turn geltly, glide forever, and finish nice and solid. My average drive is 375' and today i roped this thing 415' from a standstill backhand! Cost me a birdie cuz i overthrew the basket by 70'. I have a feeling this might beat out my Hades as my max distance disc and be much more comfortable doing it

    Try it out, I'd be willing to bet it will find a way in your bag even if your not looking for an understable driver!

     

    Bronson
    My Flight Ratings: 11/6/-2/2 Somewhat Beginner Friendly Throwing Distance: 300 Straight Score: Slightly Understable

    Sep 19, 2025 00:37 AM

    *K1 regrind seems less stable compared to reg K1

    A severely underrated beginner disc. Easy flip and a bunch of glide translates to a fantastic flyer to fall in love with the full flight of a disc.

    For more experienced players you can carve up woods lines with this thing. That easy flip and distance shapes perfectly for so many shots, plus makes it very easy to hit a touch line but still get a lot of forward progress. I'm loving it on forehands that hyzer flip to drift then land flat. Great for those low power throws you find in the woods that still need to move. Definitely touchy, more flippy than a Trail for sure. Still a great disc and Kasta plastic is so good. My yellow one has some low-key glow in it too

    RYANITO237
    My Flight Ratings: 11/6/-2/2 Neutral Throwing Distance: 350 Straight Score: Slightly Understable

    Sep 14, 2025 16:34 PM

    This disc just bombs.  In the K1 Grind plastic the disc has a lot more dome than on other runs I have seen.  Thrown hard it has a long sweeping turn to it, and enough low speed stability to let it end straight, leading to some huge distance in the open.

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