Franklin Signature 16 Composite vs Franklin Signature Carbon STR

The verdict

Measured on the same 15-trait test, the clearest separation is twist weight: Franklin Signature Carbon STR scores 72 against 50 for Franklin Signature 16 Composite — a 22-point gap. They are effectively level on maneuverability, control, pop, so those traits should not decide the purchase. Franklin Signature 16 Composite is $40 cheaper at $70.

• Twist weight

  Franklin Signature Carbon STR leads by 22 points (72 vs 50).

• Sweet spot

  Franklin Signature Carbon STR leads by 16 points (86 vs 70).

• Forgiveness

  Franklin Signature Carbon STR leads by 13 points (85 vs 72).

• Spin

  Franklin Signature Carbon STR leads by 12 points (80 vs 68).

Which one should you buy?

Franklin Signature 16 Composite vs Franklin Signature Carbon STR FAQ

Which is better, the Franklin Signature 16 Composite or the Franklin Signature Carbon STR?

Franklin Signature Carbon STR carries the higher overall Paddle IQ score (79.8 vs 73.5), but IQ is a weighted average. On the trait that separates them most — twist weight — Franklin Signature Carbon STR leads by 22 points.

Which one is faster at the kitchen line?

Franklin Signature 16 Composite, at 110 kg·cm² swing weight against 110 for Franklin Signature Carbon STR. Lower swing weight is the single best predictor of hand speed in fast exchanges.

Which paddle has more power, the Franklin Signature 16 Composite or the Franklin Signature Carbon STR?

Franklin Signature 16 Composite measures 81 on power against 76 for Franklin Signature Carbon STR. That comes from a 16 mm Polypropylene core swinging at 110 kg·cm² — mass behind the ball, not face material.

Which one gives more control and touch?

Franklin Signature 16 Composite at 83 versus 83. 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?

Franklin Signature Carbon STR scores 80 for spin off its Raw carbon face, against 68 for the Composite/Fiberglass face on Franklin Signature 16 Composite. In practice a 12-point gap is noticeable on third-shot drives.

Which is more forgiving on off-center hits?

Franklin Signature Carbon STR, with 6 twist weight against 5.6. Higher twist weight means the face rotates less when you miss the middle, and Franklin Signature Carbon STR carries the higher forgiveness score (85) as a result.

Is the price difference worth it?

Franklin Signature 16 Composite costs $70, $40 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?

Franklin Signature 16 Composite: 16 mm Polypropylene core with a Composite/Fiberglass face. Franklin Signature Carbon STR: 16 mm Polymer honeycomb core with a Raw carbon face.

Which is better for a two-handed backhand?

Franklin Signature 16 Composite, at 5.6 in of handle against 5 in. Anything under 5.25 in forces you to choke the bottom hand onto the face bevel, which Franklin Signature 16 Composite avoids.

Which one is better for beginners?

Franklin Signature Carbon STR is the safer first paddle here: forgiveness 85 and sweet spot 86 mean fewer mishits while your contact point is still inconsistent. Franklin Signature 16 Composite rewards a repeatable swing and can feel unstable before that.

Which is lighter in the hand?

Franklin Signature Carbon STR at 8 oz against 8.1 oz. Static weight matters for arm fatigue and elbow comfort; swing weight (110 vs 110) is what you feel mid-rally.

Is it worth upgrading from the Franklin Signature 16 Composite to the Franklin Signature Carbon STR?

Only if you need what it actually adds. Franklin Signature Carbon STR leads on twist weight by 22 points; everything else is within 16 points. At $70 vs $110, the money is better spent elsewhere unless that one trait is your weak spot.

Also worth comparing

Head-to-heads that share DNA with this matchup — useful if you're still deciding between shapes, cores or price tiers.

• Signature 16 Composite vs Perseus Pro IV 14
• Signature 16 Composite vs Perseus 14
• Signature 16 Composite vs Signature 13
• Signature 16 Composite vs J6CR

• Signature Carbon STR vs SLK Evo Hybrid 2.0
• Signature Carbon STR vs Prism Flash
• Signature Carbon STR vs Essentials 16
• Signature Carbon STR vs Kinetic Pro Flight

Top alternatives to both

Paddles that beat one of these two on a specific trait or on price.

Read the full reviews: Franklin Signature 16 Composite and Franklin Signature Carbon STR. Or build a different comparison, browse the full database or find paddles within 5% of your current one.