Launch Disc GolfLanderPutt & ApproachOut of Production
Flight Numberslonger bar = more of that trait
SpeedRim & velocity
Sonar
3
Lander
3
GlideStays aloft
Sonar
4
Lander
4
TurnHigh-speed bend
Sonar
0
Lander
-0.5
FadeLow-speed hook
Sonar
2
Lander
2
Specifications
Spec
DGA
Sonar
Launch Disc Golf
Lander
Flight rating≠
3/4/0/2
3/4/-0.5/2
Stability≠
Overstable (+2)
Overstable (+1.5)
Beginner score≠
52/100
55/100
Est. carry
242 ft
242 ft
Type
Putt & Approach
Putt & Approach
Recommended skill
Everyone
Everyone
Diameter≠
21.1 cm
21 cm
Height≠
1.9 cm
1.8 cm
Rim depth
1.4 cm
1.4 cm
Rim width≠
1 cm
1.2 cm
Max weight≠
175 g
174.3 g
Bead
Beaded
Beaded
Plastics
0
0
PDGA Approved
No
No
On Amazon
Not on Amazon
Not on Amazon
Production status≠
In production
Out of production
Price from≠
$11.99
Not listed
DGA
Sonar
Flight rating≠3/4/0/2
Stability≠Overstable (+2)
Beginner score≠52/100
Est. carry242 ft
TypePutt & Approach
Recommended skillEveryone
Diameter≠21.1 cm
Height≠1.9 cm
Rim depth1.4 cm
Rim width≠1 cm
Max weight≠175 g
BeadBeaded
Plastics0
PDGA ApprovedNo
On AmazonNot on Amazon
Production status≠In production
Price from≠$11.99
Launch Disc Golf
Lander
Flight rating≠3/4/-0.5/2
Stability≠Overstable (+1.5)
Beginner score≠55/100
Est. carry242 ft
TypePutt & Approach
Recommended skillEveryone
Diameter≠21 cm
Height≠1.8 cm
Rim depth1.4 cm
Rim width≠1.2 cm
Max weight≠174.3 g
BeadBeaded
Plastics0
PDGA ApprovedNo
On AmazonNot on Amazon
Production status≠Out of production
Price from≠Not listed
The Verdict
Sonar or Lander?
Main difference: turn (Sonar 0 vs Lander -0.5). The Lander turns over more easily (better for less power or turnover shots); the Sonar resists turn and holds a hyzer.
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FAQ
Is the Sonar or Lander more overstable?
The Sonar is more overstable (stability +2 vs +1.5). It resists turning and fades harder.
Should a beginner pick the Sonar or Lander?
A beginner is better off with the Lander (beginner score 55/100 vs 52/100) - lower speed and more turn make it easier to control.
What is the difference between the Sonar and Lander?
Main difference: turn (Sonar 0 vs Lander -0.5). The Lander turns over more easily (better for less power or turnover shots); the Sonar resists turn and holds a hyzer.
