JOOLA Perseus Pro IV 16 vs Selkirk Labs Project Boomstik Elongated 16
Both paddles are scored using the same 15-trait Paddle DNA model. JOOLA Perseus Pro IV 16 takes the higher overall IQ score, but the right pick depends on which traits you value.
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Quick answer
JOOLA Perseus Pro IV 16 wins this matchup for most players: it takes control and value on Paddle DNA against the Selkirk Labs Project Boomstik Elongated 16, which costs $332.99.
Power
Selkirk Labs Project Boomstik Elongated 16
95 vs 90
Spin
Too close to call
93 vs 91
Control
93 vs 84
Forgiveness
Too close to call
88 vs 85
Hand speed
Too close to call
118 vs 118 kg·cm² swing weight
Value
$280 at IQ 88.3 vs $332.99 at IQ 87.1
Overall pick: JOOLA Perseus Pro IV 16 · $280 · IQ 88.3
Paddle DNA head-to-head
- 90Power95
- 93Control84
- 93Spin91
- 85Forgiveness88
- 87Sweet spot89
- 90Stability92
- 71Maneuverability66
- 85Pop90
- 90Touch80
- 92Consistency85
- 79Swing weight82
- 85Twist weight92
- 55Launch angle58
- 88Plow through93
- 84Softness72
JOOLA Perseus Pro IV 16 vs Selkirk Labs Project Boomstik Elongated 16 specs
Every spec side by side. Highlighted values are the better of the two where one is objectively better.
| Spec | JOOLA Perseus Pro IV 16 | Selkirk Labs Project Boomstik Elongated 16 |
|---|---|---|
| Street price(USD) | $280 — better | $332.99 |
| IQ score(/ 100) | 88.3 — better | 87.1 |
| Weight(oz) | 8.3 | 8.25 |
| Core thickness(mm) | 16 | 16 |
| Swing weight(kg·cm²)Lower swings faster | 118 | 118 |
| Twist weight(kg·cm²)Higher is more stable | 6.5 | 7.2 — better |
| Shape | hybrid | elongated |
| Face length(in) | 16.5 | 16.5 |
| Face width(in) | 7.5 | 7.45 |
| Handle length(in) | 5.5 | 5.8 |
| Grip circumference(in) | 4.25 | 4.25 |
| Surface | Raw Toray T700 carbon | Multistrata T700 carbon with InfiniGrit |
| Core material | Gen 4 foam-injected polymer | BoomCore PureFoam with EVA Power Ring |
JOOLA Perseus Pro IV 16 verdict
JOOLA's foam-era flagship. It keeps the Perseus hybrid footprint but adds perimeter foam, so drives leave hotter without the control numbers collapsing.
Selkirk Labs Project Boomstik Elongated 16 verdict
The highest power score in the database, and the twist weight (7.2) to back it up. The MOI tuning system lets you dial the balance, but nothing turns a 118 swing weight into a fast-hands paddle.
The verdict
Scored on the same 15-trait Paddle DNA model, the clearest separation is softness: JOOLA Perseus Pro IV 16 scores 84 against 72 for Selkirk Labs Project Boomstik Elongated 16 — a 12-point gap. They are effectively level on forgiveness, swing weight, launch angle, so those traits should not decide the purchase. JOOLA Perseus Pro IV 16 is $52.99000000000001 cheaper at $280.
Softness
JOOLA Perseus Pro IV 16 leads by 12 points (84 vs 72).
Touch
JOOLA Perseus Pro IV 16 leads by 10 points (90 vs 80).
Control
JOOLA Perseus Pro IV 16 leads by 9 points (93 vs 84).
Consistency
JOOLA Perseus Pro IV 16 leads by 7 points (92 vs 85).
Which one is right for your level?
Each call below re-weights the Paddle DNA traits that matter at that level, so the winner can differ from the overall pick.
Beginner
New to 3.0 — still building a consistent contact point
Too close to call on the traits that matter here (87.9 vs 88.7 on the weighted index). Take JOOLA Perseus Pro IV 16 and keep the $52.99000000000001.
- Twist weight
- Forgiveness
- Sweet spot
Intermediate
3.0–3.9 — playing organised rec and early tournaments
JOOLA Perseus Pro IV 16
JOOLA Perseus Pro IV 16 is a narrow pick at this level — control 93 vs 84, touch 90 vs 80, maneuverability 71 vs 66. At 118 kg·cm² swing weight it stays quick enough for hands battles.
- Control
- Touch
- Maneuverability
Advanced / tournament
4.0+ — repeatable swing, fast hands battles
JOOLA Perseus Pro IV 16
JOOLA Perseus Pro IV 16 is a narrow pick at this level — touch 90 vs 80, control 93 vs 84, maneuverability 71 vs 66. Swing weight 118 kg·cm² is what carries that through contact.
- Touch
- Control
- Maneuverability
Arm-sensitive players
Anyone managing tennis elbow or shoulder load
JOOLA Perseus Pro IV 16
JOOLA Perseus Pro IV 16 is a narrow pick at this level — softness 84 vs 72. Its 16 mm Gen 4 foam-injected polymer core at 8.3 oz is the softer, lower-shock build of the two.
- Softness
Which one should you buy?
JOOLA Perseus Pro IV 16
Take JOOLA Perseus Pro IV 16 if you want softness (+12), touch (+10), control (+9). Its swing weight of 118 kg·cm² and 16 mm core are what produce that profile.
Read the JOOLA Perseus Pro IV 16 review →Selkirk Labs Project Boomstik Elongated 16
Take Selkirk Labs Project Boomstik Elongated 16 if you want twist weight (+7), power (+5), pop (+5). Its swing weight of 118 kg·cm² and 16 mm core are what produce that profile.
Read the Selkirk Labs Project Boomstik Elongated 16 review →JOOLA Perseus Pro IV 16 vs Selkirk Labs Project Boomstik Elongated 16 FAQ
- Which is better, the JOOLA Perseus Pro IV 16 or the Selkirk Labs Project Boomstik Elongated 16?
- JOOLA Perseus Pro IV 16 carries the higher overall Paddle IQ score (88.3 vs 87.1), but IQ is a weighted average. On the trait that separates them most — softness — JOOLA Perseus Pro IV 16 leads by 12 points.
- Which one is faster at the kitchen line?
- Too close to call — neither has an advantage here. Both swing at 118 kg·cm², and swing weight is the single best predictor of hand speed in fast exchanges.
- Which paddle has more power, the JOOLA Perseus Pro IV 16 or the Selkirk Labs Project Boomstik Elongated 16?
- Selkirk Labs Project Boomstik Elongated 16 scores 95 for power against 90 for JOOLA Perseus Pro IV 16. That comes from a 16 mm BoomCore PureFoam with EVA Power Ring core swinging at 118 kg·cm² — mass behind the ball, not face material.
- Which one gives more control and touch?
- JOOLA Perseus Pro IV 16 at 93 versus 84. Its 16 mm core holds the ball on the face slightly longer, which is what makes resets and dinks land shorter.
- Which paddle spins the ball more?
- JOOLA Perseus Pro IV 16 scores 93 for spin off its Raw Toray T700 carbon face, against 91 for the Multistrata T700 carbon with InfiniGrit face on Selkirk Labs Project Boomstik Elongated 16. In practice a 2-point gap is small enough that technique matters more.
- Which is more forgiving on off-center hits?
- Selkirk Labs Project Boomstik Elongated 16, with the higher forgiveness score (88 vs 85). Its 7.2 twist weight against 6.5 is what drives it — higher twist weight means the face rotates less when you miss the middle.
- Is the price difference worth it?
- JOOLA Perseus Pro IV 16 costs $280, $52.99000000000001 less. Whether that gap is worth closing depends on whether you actually use the traits it trades away — check the head-to-head DNA bars above before paying up.
- Do they use the same core and face?
- JOOLA Perseus Pro IV 16: 16 mm Gen 4 foam-injected polymer core with a Raw Toray T700 carbon face. Selkirk Labs Project Boomstik Elongated 16: 16 mm BoomCore PureFoam with EVA Power Ring core with a Multistrata T700 carbon with InfiniGrit face.
- Which is better for a two-handed backhand?
- Selkirk Labs Project Boomstik Elongated 16, at 5.8 in of handle against 5.5 in. Anything under 5.25 in forces you to choke the bottom hand onto the face bevel, which Selkirk Labs Project Boomstik Elongated 16 avoids.
- Which one is better for beginners?
- Selkirk Labs Project Boomstik Elongated 16 is the safer first paddle here: forgiveness 88 and sweet spot 89 mean fewer mishits while your contact point is still inconsistent. JOOLA Perseus Pro IV 16 rewards a repeatable swing and can feel less stable before that.
- Which is lighter in the hand?
- Selkirk Labs Project Boomstik Elongated 16 at 8.25 oz against 8.3 oz. Static weight matters for arm fatigue and elbow comfort; swing weight is identical at 118 kg·cm², so they will feel the same mid-rally.
- Is it worth upgrading from the Selkirk Labs Project Boomstik Elongated 16 to the JOOLA Perseus Pro IV 16?
- Only if you need what it actually adds. JOOLA Perseus Pro IV 16 leads on softness by 12 points; everything else is within 10 points. At $280 vs $332.99, the money is better spent elsewhere unless that one trait is your weak spot.
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Top alternatives to both
Paddles that beat one of these two on a specific trait or on price.
Guides featuring these paddles
Still deciding? These buying guides put JOOLA Perseus Pro IV 16 and Selkirk Labs Project Boomstik Elongated 16 in context against the rest of the database.
Read the full reviews: JOOLA Perseus Pro IV 16 and Selkirk Labs Project Boomstik Elongated 16. Or build a different comparison, browse the full database or find paddles within 5% of your current one.

