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Gearbox GBX vs Selkirk Labs Project 005 Invikta
Side-by-side comparison with lab-tested specs
Specs Comparison
Spec
Gearbox GBX
Selkirk Labs Project 005 Invikta
Price
$199.99
$222
Swing Weight
122
120
Twist Weight
6.33
6.13
Weight
8.5 oz
7.9 oz
Core
16mm
16mm
Power
56.5 MPH
—
Pop
36.5 MPH
—
Spin
1524 RPM
1449 RPM
Shape
Elongated
Elongated
Face
Carbon
Fiberglass
Build
Gen 3
—
Balance
235mm
—
Gearbox GBX
This paddle delivers mid-range 56.5 MPH power, plush 16mm+ feel — a power option in a elongated shape.
Pros
- +Heavy swing weight of 122 (88th percentile) delivers extra momentum and plow-through on drives
- +Elongated shape gives extra reach on defense, overheads, and two-handed backhands
- +Thick core (16mm+) provides a soft, controlled feel with a large sweet spot
- +Latest-generation thermoformed construction for premium feel and consistency
Cons
- −Limited spin at 1524 RPM (bottom 5%, avg 1988) compared to newer paddles
- −Narrower face means a smaller horizontal sweet spot
- −Thick core trades some pop and hand speed for control
- −On the heavy side at 8.5 oz (top 4%) — may cause fatigue for players with arm issues
Best For
Advanced / Tournament PlayersSingles PlayersTennis Converts
Selkirk Labs Project 005 Invikta
This paddle delivers plush 16mm+ feel — a versatile option in a elongated shape.
Pros
- +Heavy swing weight of 120 (81th percentile) delivers extra momentum and plow-through on drives
- +Elongated shape gives extra reach on defense, overheads, and two-handed backhands
- +Thick core (16mm+) provides a soft, controlled feel with a large sweet spot
Cons
- −Limited spin at 1449 RPM (bottom 3%, avg 1988) compared to newer paddles
- −Narrower face means a smaller horizontal sweet spot
- −Thick core trades some pop and hand speed for control
Best For
Singles Players
Code: INF-PBSTUDIO — a digital gift card
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