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Compare Disc Golf Discs

Pick two or more discs and see exactly how they differ - flight, feel, distance, and price, side by side.

Build your comparison2 of 4 discs · ready
RPM DiscsRuruPutt & Approach2/3/0/1
Above Ground LevelKoaPutt & Approach2/3/0/1

Ruru vs Koa

These 2 putt & approachs share the same flight numbers - the deciding factors are plastic selection, price, and availability.

Key differences

Diameter21 vs 21.2 cm (-0.2)Height2.3 vs 2 cm (+0.3)PlasticsRuru 11 vs Koa 0PriceRuru is cheaper ($5.00 less)

Flight Paths

Overhead view · right-hand backhand

0100200300400500Distance (ft)Fade / Turn
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Tap a disc to show or hide its path. Picks that share flight numbers are nudged apart so each one is visible. Estimated from flight numbers.

RPM DiscsRuruPutt & Approach
Above Ground LevelKoaPutt & Approach
Flight Numbers
SpeedRim & velocity
Ruru
2
Koa
2
GlideStays aloft
Ruru
3
Koa
3
TurnHigh-speed bend
Ruru
0
Koa
0
FadeLow-speed hook
Ruru
1
Koa
1
Specifications
Spec
RPM Discs
Ruru
Above Ground Level
Koa
Flight rating
2/3/0/1
2/3/0/1
Stability
Overstable (+1)
Overstable (+1)
Beginner score
57/100
57/100
Est. carry
214 ft
214 ft
Type
Putt & Approach
Putt & Approach
Recommended skill≠
Beginner, Intermediate, Advanced, Everyone
Everyone
Diameter≠
21 cm
21.2 cm
Height≠
2.3 cm
2 cm
Rim depth≠
1.6 cm
1.4 cm
Rim width
1 cm
1 cm
Max weight
175 g
175 g
Bead≠
Beaded
Beadless
Plastics≠
11view on disc page →
0
PDGA Approved
No
No
On Amazon
Not on Amazon
Not on Amazon
Price from≠
$13.99
$18.99
The Verdict

Ruru or Koa?

The Ruru and Koa fly almost identically (2/3/0/1). Go with the Ruru - it offers more plastic and weight options (11 blends), is easier to find, and costs less.

Ruru: OverstableKoa: Overstable
Where to buy
Best price
Ruru
$13.99
Buy atAffiliate link
Koa
$18.99
Buy atAffiliate link

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FAQ

Is the Ruru or Koa more overstable?

They are equally stable (both +1) - turn 0/0, fade 1/1.

Should a beginner pick the Ruru or Koa?

Both rate the same for beginners (57/100). Pick by feel and price.

What is the difference between the Ruru and Koa?

The Ruru and Koa fly almost identically (2/3/0/1). Go with the Ruru - it offers more plastic and weight options (11 blends), is easier to find, and costs less.

Which is cheaper, the Ruru or Koa?

The Ruru is cheaper, starting around $13.99 vs $18.99.

View each disc

RPM Discs Ruru
RPM Discs
Ruru
2 / 3 / 0 / 1
View disc →
Above Ground Level Koa
Above Ground Level
Koa
2 / 3 / 0 / 1
View disc →
RPM Discs Ruru vs Above Ground Level Koa: Flight Numbers Compared