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October 1, 2026 at 9:00AM ET

In stockKastaplast

K1 Glow Impa

$23.99

The K1 Glow Impa is Kastaplast’s understable distance driver for hyzer flips, turnovers, and rollers, molded in firm, durable K1 plastic that glows after charging.

Flight profile
Speed11Glide6Turn-4Fade1Very Understable
Disc typeDistance Drivers
Free shippingDomestic orders over $60
Live inventory updatesSecure checkoutFast team support

The K1 Glow Impa is an understable Kastaplast distance driver that lights up for night rounds. Release it on a slight hyzer and it flips to flat for long, gliding distance with little effort. It's a great roller and tailwind disc, too. K1 Glow blends firmness with a little gumminess, and a quick UV charge brings the glow right back.



SKU: N/A
PDGA Logo

PDGA Official Specifications

Diameter:21.3 cm
Height:1.7 cm
Rim Depth:1.1 cm
Rim Width:2.2 cm
Max Weight:176.8 g
Date Approved:Jan 5, 2026
Speed
11
Glide
6
Turn
-4
Fade
1
Very Understable
🔥 Last Restocked today!
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The K1 Glow Impa is an understable Kastaplast distance driver that lights up for night rounds. Release it on a slight hyzer and it flips to flat for long, gliding distance with little effort. It’s a great roller and tailwind disc, too. K1 Glow blends firmness with a little gumminess, and a quick UV charge brings the glow right back.

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Impa by Kastaplast

PDGA Logo

PDGA Official Specifications

Diameter: 21.3 cm
Height: 1.7 cm
Rim Depth: 1.1 cm
Rim Width: 2.2 cm
Max Weight: 176.8 g
Date Approved: Jan 5, 2026

Distance Driver

Speed: 11 Glide: 6 Turn: -4 Fade: 1 See ALL Impa Discs
Who is the manufacturer?
The K1 Glow Impa is made by Kastaplast.
What is the disc model?
This is the Impa. Check it out on our famous Flight Guide! You can also check out more Impa discs here.
What type of disc is this?
This disc is a Distance Driver.
What is the stability for this disc?
This disc is rated as very-understable.
What are the flight numbers for this disc?
The flight numbers are 11 / 6 / -4 / 1. Flight numbers are displayed as Speed / Glide / Turn / Fade. You can compare this disc on our Flight Guide too.

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