Ethos Dunamis Pro 16mm vs Selkirk SLK Dauntless Elongated

Side-by-side comparison with lab-tested specs

Specs Comparison

Spec

Ethos Dunamis Pro 16mm

Selkirk SLK Dauntless Elongated

Price

$199.9

$180

Swing Weight

116

117

Twist Weight

6.86

6.56

Weight

8.2 oz

7.9 oz

Core

—

16mm

Power

55.5 MPH

55.9 MPH

Pop

35.9 MPH

Spin

2120 RPM

2064 RPM

Shape

—

Elongated

Face

Composite

Build

—

Gen 4

Balance

238mm

244mm

Ethos Dunamis Pro 16mm

This paddle delivers control-oriented 55.5 MPH power, 75th percentile spin (2120 RPM) — a versatile option.

Pros

+Good spin generation at 2120 RPM (75th percentile)
+Exceptional stability — 6.86 twist weight is 83rd percentile (avg 6.3), very forgiving on off-center hits

Cons

Best For

Tennis Converts

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Selkirk SLK Dauntless Elongated

This paddle delivers mid-range 55.9 MPH power, plush 16mm feel — a control option in an elongated shape.

Pros

+Elongated shape gives extra reach on defense, overheads, and two-handed backhands
+Thick 16mm core provides a soft, controlled feel
+Latest-generation thermoformed construction for premium feel and consistency

Cons

−Narrower face means a smaller horizontal sweet spot
−Thick core trades some pop and hand speed for control

Best For

BeginnersControl / Touch PlayersSingles PlayersTennis Converts

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