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Mint Discs Eternal Diamondback

Mint Discs Eternal Diamondback

5
(2 Reviews)
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A step above Mint Discs slower fairway drivers, the Diamondback is a Speed-9 that offers a neutral flight at high speeds and a reliable fade for lower arm speeds.

Manufacturer Flight Numbers 9/5/-2/2
Reviewer Flight Numbers 9.1/5.1/-1.8/1.9
Retail:
$17.99
Our Price:
$14.99
You Save:
$3.00

Eternal Details

Eternal plastic is a durable translucent blend with an attractive candy look. This plastic blend will wear slowly and maintain the disc's flight path for a long time. Mint Eternal plastic is comparable with Streamline Proton, Innova Champion, and Latitute 64 Opto plastic.

Diamondback Dimensions

  • Diameter: 21.30 cm
  • Height: 1.60 cm
  • Rim Depth: 1.10 cm
  • Rim Width: 2.10 cm
  • Max Weight: 174g

Additional Information

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

Reviews

Timmi Von Königsberg
My Flight Ratings: 9.5/6/0/1 Somewhat Beginner Friendly Throwing Distance: 275 Straight Score: Ultra Straight

Oct 05, 2026 21:20 PM

GLOW DiamondBack UPDATE: adding to my previous review.

On a couple holes with a low ceiling and narrow fairway, it did better than the Jet or the Scorch (or Undertaker on FH) which I was using previously, but which have too much left-right movement for those holes, flirting with OB. 

Thrown flat and low the Diamondback didn't lift, stayed on that height and went dead straight for 250ft and faded a little with a slight fade and skip. I got a look for birdie on a couple of difficult holes that hardly no one ever birdies.  It was the straightest flight I've ever seen on those shots.  Came in 3rd in my division in our league's year end tournament. :)

Timmi Von Königsberg
My Flight Ratings: 9.5/5/-2/2 Neutral Throwing Distance: 300 Straight Score: Slightly Overstable

May 15, 2026 00:23 AM

GLOW variant:

Actually 19.5mm rim width (not 21 as listed which would make it 11speed, error is on pdga website as well). But it does get about the same distance as my plasma Trace (11speed).  So that's good.  

And I am seeing roughly -2 turn and 2 fade from it. 

I'm a medium-ish armspeed, and get about 300ft on flat and 350 downhill (which gives that nice S-shaped flight), with this disc. 

 

 

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