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Paddle Comparison

Kobo Thunder Axe ∞ vs Sens Radii

The Sens Radii carries a clear SW advantage — 120.01 versus 114.89 on the Kobo Thunder Axe ∞ — a 5.12-point gap that means noticeably heavier drives and more power from the Radii. The Sens Radii also has the wider sweet spot — TW 5.95 versus 5.21 — meaning more forgiveness on off-center hits. On price, the Sens Radii is $151 less expensive after the PLAYBOOK discount.

Who wins on what

Power

Sens Radii

Higher Swing Weight (power) (114.89 vs 120.01, +5.12)

Hand Speed

Kobo Thunder Axe ∞

Lower Swing Weight (hand speed) (114.89 vs 120.01)

Sweet Spot / Forgiveness

Sens Radii

Higher Twist Weight (forgiveness) (5.21 vs 5.95, +0.74)

Value

Sens Radii

Lower effective price ($339.15 vs $188.10, with PLAYBOOK)

Side-by-side specs

Brand

Kobo
Sens

Model

Thunder Axe ∞
Radii

Shape

Elongated
Elongated

Thickness

18mm
16mm

Weight

8.0 oz
8.0 oz

Swing Weight

114.89
120.01

Twist Weight

5.21
5.95

Play Style

control
all-court

Retail Price

$399.00
$209.00

Discount

15% (PLAYBOOK)
10% (PLAYBOOK)

Effective Price

$339.15
$188.10

Kobo

Thunder Axe ∞

$339.15 (was $399.00)

Sens

Radii

$188.10 (was $209.00)

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Which paddle should you buy?

Pick the Kobo Thunder Axe ∞ if…

  • You want faster hands — lower SW (114.89 vs 120.01) means quicker maneuvering at the kitchen.
  • Your game leans control — this is tuned for that style.

Pick the Sens Radii if…

  • You want more power — SW 120.01 is 5.12 points higher.
  • You want a bigger sweet spot — TW 5.95 is more forgiving on off-center hits.
  • You're price-conscious — about $151 cheaper after PLAYBOOK discount.
  • Your game leans all-court — this is tuned for that style.

Frequently asked questions

Is the Kobo Thunder Axe ∞ or the Sens Radii better for power?

The Sens Radii generates more power — SW 120.01 vs 114.89 on the Kobo Thunder Axe ∞, a 5.12-point gap that adds mass and momentum at contact. If you prioritize hand speed and maneuverability over raw power, the Thunder Axe ∞'s lower swing weight is the advantage.

Which paddle is more forgiving — the Kobo Thunder Axe ∞ or the Sens Radii?

The Sens Radii is more forgiving with a twist weight of 5.95 vs 5.21 on the Kobo Thunder Axe ∞. Higher twist weight reduces energy loss on off-center hits, which matters most for kitchen-heavy players who take a lot of dinks and resets.

What is the price difference between the Kobo Thunder Axe ∞ and the Sens Radii?

With the PLAYBOOK discount code, the Kobo Thunder Axe ∞ is $339.15 and the Sens Radii is $188.10. The Sens Radii is $151.05 cheaper. Apply PLAYBOOK at checkout on either brand's site to get the discount.

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