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Proton Series 1 Type A Elongated 15mm vs Selkirk Labs Project 007 Invikta 14mm
Side-by-side comparison with lab-tested specs
Specs Comparison
Spec
Proton Series 1 Type A Elongated 15mm
Selkirk Labs Project 007 Invikta 14mm
Price
$280
Check price
Swing Weight
135
124
Twist Weight
6.52
6.11
Weight
8.6 oz
8.3 oz
Core
15mm
14mm
Power
55.9 MPH
56.9 MPH
Pop
35.9 MPH
36.7 MPH
Spin
1938 RPM
1981 RPM
Shape
Elongated
Elongated
Face
Carbon
Composite
Build
Gen 1
Gen 2
Balance
251mm
244.5mm
Proton Series 1 Type A Elongated 15mm
This paddle delivers mid-range 55.9 MPH power — a versatile option in an elongated shape.
Pros
- +Heavy swing weight of 135 (top 1%) delivers extra momentum and plow-through on drives
- +Elongated shape gives extra reach on defense, overheads, and two-handed backhands
Cons
- −Very high swing weight of 135 (top 1%) can cause fatigue and slow hand transitions
- −Narrower face means a smaller horizontal sweet spot
- −Premium price at $280 — more expensive than 96% of paddles (avg $189)
- −On the heavy side at 8.6 oz (top 2%) — may cause fatigue for players with arm issues
Best For
Singles PlayersTennis Converts
Creator code: PBEFFECT
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Selkirk Labs Project 007 Invikta 14mm
This paddle delivers mid-range 56.9 MPH power, crisp 14mm feel — a power option in an elongated shape.
Pros
- +Above-average power at 56.9 MPH (69th percentile, avg 56.4)
- +Solid pop at 36.7 MPH (72nd percentile) for net exchanges
- +Heavy swing weight of 124 (top 6%) delivers extra momentum and plow-through on drives
- +Elongated shape gives extra reach on defense, overheads, and two-handed backhands
- +Thin core (14mm) gives a crisp, responsive feel with fast feedback
Cons
- −Very high swing weight of 124 (top 6%) can cause fatigue and slow hand transitions
- −Narrower face means a smaller horizontal sweet spot
- −On the heavy side at 8.3 oz (88th percentile) — may cause fatigue for players with arm issues
Best For
Advanced / Tournament PlayersSingles Players
Creator code: INF-PBSTUDIO — a digital gift card
We may earn a commission if you buy through these links. As an Amazon Associate we earn from qualifying purchases. It never changes the rankings. How we make money
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