The most effective app for leveling up your pickleball game.

Try the app

Paddle Comparison

Gearbox Pro Ultimate vs Selkirk Boomstik ST

The Gearbox Pro Ultimate carries a clear SW advantage — 123.14 versus 0 on the Selkirk Boomstik ST — a 123.14-point gap that means noticeably heavier drives and more power from the Pro Ultimate.

Who wins on what

Power

Gearbox Pro Ultimate

Higher Swing Weight (power) (123.14 vs 0, +123.14)

Hand Speed

Selkirk Boomstik ST

Lower Swing Weight (hand speed) (123.14 vs 0)

Sweet Spot / Forgiveness

Gearbox Pro Ultimate

Higher Twist Weight (forgiveness) (5.54 vs 0, +5.54)

Side-by-side specs

Brand

Gearbox
Selkirk

Model

Pro Ultimate
Boomstik ST

Shape

Elongated
Elongated

Thickness

16mm
16mm

Weight

8.0 oz
8.2 oz

Swing Weight

123.14
—

Twist Weight

5.54
—

Play Style

—
power

Retail Price

$274.99

Discount

10% (PLAYBOOK)
—

Effective Price

$247.49
—

Gearbox

Pro Ultimate

$247.49 (was $274.99)

Selkirk

Boomstik ST

See more comparisons like this — straight to your inbox

Weekly paddle picks, fresh comparisons, and exclusive discount codes.

Unsubscribe anytime · No spam · Free forever

Which paddle should you buy?

Pick the Gearbox Pro Ultimate if…

  • You want more power — SW 123.14 is 123.14 points higher.
  • You want a bigger sweet spot — TW 5.54 is more forgiving on off-center hits.

Pick the Selkirk Boomstik ST if…

  • You want faster hands — lower SW (0 vs 123.14) means quicker maneuvering at the kitchen.
  • Your game leans power — this is tuned for that style.

Frequently asked questions

Is the Gearbox Pro Ultimate or the Selkirk Boomstik ST better for power?

The Gearbox Pro Ultimate generates more power — SW 123.14 vs 0 on the Selkirk Boomstik ST, a 123.14-point gap that adds mass and momentum at contact. If you prioritize hand speed and maneuverability over raw power, the Boomstik ST's lower swing weight is the advantage.

Compare other paddles in our database