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Kiwi Labs Slice vs Legacy Pro S
Side-by-side comparison with lab-tested specs
Specs Comparison
Spec
Kiwi Labs Slice
Legacy Pro S
Price
$145
$149.99
Swing Weight
116
114
Twist Weight
6.46
6.5
Weight
8.1 oz
8.3 oz
Core
16mm
16mm
Spin
1435 RPM
—
Shape
Standard
Standard
Face
Carbon
Carbon
Balance
237mm
—
Kiwi Labs Slice
This paddle delivers plush 16mm+ feel — a versatile option in a standard shape.
Pros
- +Thick core (16mm+) provides a soft, controlled feel with a large sweet spot
- +Competitive price at $145 (below the $197 average)
Cons
- −Limited spin at 1435 RPM (bottom 3%, avg 1988) compared to newer paddles
- −Thick core trades some pop and hand speed for control
Best For
Tennis ConvertsBudget-Conscious Buyers
Legacy Pro S
This paddle delivers plush 16mm+ feel — a versatile option in a standard shape.
Pros
- +Thick core (16mm+) provides a soft, controlled feel with a large sweet spot
- +Competitive price at $149.99 (below the $197 average)
Cons
- −Thick core trades some pop and hand speed for control
- −On the heavy side at 8.3 oz (88th percentile) — may cause fatigue for players with arm issues
Best For
BeginnersBudget-Conscious Buyers
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