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Babolat · Polyester

Babolat RPM Power

CO-PET-C extrusion technology with snapback coating

Log this string Compare Data verified January 2025
Price per set$18–20USD, typical retail
Gauges16, 17Electric Brown, Electric Blue
StiffnessmediumPolyester
Junior minimum age12+intermediate, advanced

Performance ratings

Power 8
Spin 7
Control 8
Comfort 8
Durability 7
Tension hold 8

Overview

Babolat RPM Power delivers more pop than any other string in the RPM range. Made with Babolat's unique CO-PET-C extrusion technology, it packs unprecedented power for a monofilament while keeping good spin. A specially added coating increases snapback for explosive power. One of the most comfortable poly strings available - unlikely to cause arm issues. Excellent tension maintenance means it stays playable much longer than RPM Blast. Best suited for players who play flat or cover the ball rather than extreme topspin.

Best for

  • Juniors wanting comfortable poly with power
  • Players transitioning from multifilament to poly
  • Flat hitters who want some spin
  • Those concerned about arm health

Not ideal for

  • Heavy topspin players (RPM Blast better)
  • Players seeking maximum spin potential

Pros

  • Most powerful string in RPM range
  • Excellent comfort for a poly
  • Great tension maintenance
  • Unlikely to cause arm issues
  • Good control despite power
  • Distinctive electric color options

Cons

  • Less spin than RPM Blast or Rough
  • Round shape limits spin potential
  • Better for flat hitters than heavy spinners
  • Not as much bite as shaped polys

Stringer notes

Great option for juniors worried about arm health. Holds tension well - recommend for players who don't restring frequently.

Break-in period

30-60 minutes. Settles quickly.

When to replace

Every 15-20 hours. Tension holds significantly better than Blast.

Hybrid setup ideas

  • Works great as full bed
  • Pairs well with Babolat Pure Strike racquets

Used by

Dominic Thiem (testing), Various tour players

Specifications

Type
Polyester
Construction
CO-PET-C extrusion technology with snapback coating
Gauges
16, 17
Colors
Electric Brown, Electric Blue
Set price
$18–$20
Reel price
$130–$150
Brand
Babolat (France)

Sources & reviews

Data verified January 2025. Something wrong? Send a correction.

What to do next

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