Proton Series Four 15mm Review
This paddle delivers 84th percentile power (57.7 MPH), spin-friendly low twist weight — a versatile option.
Price: $300. Swing weight: 116. Twist weight: 5.61. Weight: 8 oz. Power: 57.7 MPH. Spin: 2114 RPM. Face: Composite.
Pros
- Above-average power at 57.7 MPH (84th percentile, avg 56.4)
- Good spin generation at 2114 RPM (74th percentile)
Cons
- Low stability — twist weight of 5.61 (11th percentile) means off-center hits will twist more in your hand
- Premium price at $300 — more expensive than 98% of paddles (avg $197)
Best For
- Power Players: 57.7 MPH drive speed (84th percentile) for aggressive baseliners and overhead-heavy games
- Tennis Converts: Swing weight of 116 and 5.5" grip feel familiar coming from tennis
Back to database
Proton
Series Four 15mm
This paddle delivers 84th percentile power (57.7 MPH), spin-friendly low twist weight — a versatile option.
Composite
Specs & Lab Data
Swing Weight
116
Twist Weight
5.61
Weight
8 oz
Power
57.7 MPH
Pop
36.2 MPH
Spin
2114 RPM
Balance
241mm
Grip Length
5.5"
Pros
- +Above-average power at 57.7 MPH (84th percentile, avg 56.4)
- +Good spin generation at 2114 RPM (74th percentile)
Cons
- −Low stability — twist weight of 5.61 (11th percentile) means off-center hits will twist more in your hand
- −Premium price at $300 — more expensive than 98% of paddles (avg $197)
Best For
Power Players
57.7 MPH drive speed (84th percentile) for aggressive baseliners and overhead-heavy games
Tennis Converts
Swing weight of 116 and 5.5" grip feel familiar coming from tennis
Lead Tape Optimizer
Customize how your Proton Series Four 15mm plays by adding lead tape.