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
DGASailDistance Driver11/5/-5/1
KastaplastImpaDistance Driver11/6/-4/1

Sail vs Impa

How Sail and Impa compare on flight numbers, feel, distance, and price.

Key differences

GlideSail 5 vs Impa 6TurnSail -5 vs Impa -4Diameter21 vs 21.3 cm (-0.3)Height1.9 vs 1.7 cm (+0.2)Rim width1.9 vs 2.2 cm (-0.3)PlasticsSail 10 vs Impa 0

Flight Paths

Overhead view · right-hand backhand

0100200300400500Distance (ft)Fade / Turn
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Tap a disc to show or hide its path. Estimated from flight numbers.

DGASailDistance Driver
KastaplastImpaDistance Driver
Flight Numbers
SpeedRim & velocity
Sail
11
Impa
11
GlideStays aloft
Sail
5
Impa
6
TurnHigh-speed bend
Sail
-5
Impa
-4
FadeLow-speed hook
Sail
1
Impa
1
Specifications
Spec
DGA
Sail
Kastaplast
Impa
Flight rating
11/5/-5/1
11/6/-4/1
Stability
Very understable (-4)
Very understable (-3)
Beginner score
60/100
57/100
Est. carry
410 ft
418 ft
Type
Distance Driver
Distance Driver
Recommended skill
Beginner, Everyone
Everyone
Diameter
21 cm
21.3 cm
Height
1.9 cm
1.7 cm
Rim depth
1.1 cm
1.1 cm
Rim width
1.9 cm
2.2 cm
Max weight
173 g
174 g
Bead
Beadless
Beadless
Plastics
0
PDGA Approved
Yes
No
On Amazon
Not on Amazon
Not on Amazon
Price from
$17.99
Not listed
The Verdict

Sail or Impa?

Main difference: glide (Sail 5 vs Impa 6). The Impa floats and carries farther; the Sail holds its line better in wind.

Sail: Very understableImpa: Very understable
Where to buy
Sail
$17.99
Buy atAffiliate link
Impa
See retailer
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FAQ

Is the Sail or Impa more overstable?

The Impa is more overstable (stability -3 vs -4). It resists turning and fades harder.

Should a beginner pick the Sail or Impa?

A beginner is better off with the Sail (beginner score 60/100 vs 57/100) - lower speed and more turn make it easier to control.

What is the difference between the Sail and Impa?

Main difference: glide (Sail 5 vs Impa 6). The Impa floats and carries farther; the Sail holds its line better in wind.

View each disc

DGA Sail vs Kastaplast Impa: Flight Numbers Compared