Yonex · Polyester

Yonex Poly Tour Pro

Round co-polyester monofilament with high-temperature stretching process

Log this string Compare Data verified January 2025
Price per set$14–18USD, typical retail
Gauges16L, 16, 17Black, Yellow, Blue, Graphite
StiffnessmediumPolyester
Junior minimum age13+intermediate, advanced, elite

Performance ratings

Power 6
Spin 7
Control 9
Comfort 7
Durability 7
Tension hold 7

Overview

Yonex Poly Tour Pro is a softer playing poly stretched at high temperature during production to improve tension maintenance. "I felt like I could put the ball on a dime with it!" - exceptional control on fast swings. The ball seems to sink into it like a pillow at contact. Despite being firm, it has above average comfort for a poly with the yellow version playing slightly softer than black. Not the most spin-friendly in the Yonex family (actually the least), but the control and predictable response make it a favorite among power players. Don't try to get more than a month out of it - when it dies, it's done.

Best for

  • Power players wanting control
  • Players seeking soft poly with precision
  • Those who like dead, muted feel
  • Advanced players in hybrid setups

Not ideal for

  • Maximum spin seekers (least spin in Yonex poly family)
  • Beginners
  • Those wanting crisp, lively feel

Pros

  • Exceptional control - precision placement
  • Soft, pillow-like feel for a poly
  • Used by multiple top pros
  • Good tension maintenance (high-temp process)
  • Predictable response on fast swings
  • Yellow version is slightly softer

Cons

  • Least spin-friendly in Yonex poly range
  • Steep tension drop eventually
  • Not for beginners
  • Can feel dead/muted to some
  • Limited lifespan (1 month max)

Stringer notes

High-temp stretching process helps tension. Yellow is softer than black. Great in hybrids with firmer crosses.

Break-in period

1-2 hours.

When to replace

Every 15-20 hours. Don't push past 1 month.

Hybrid setup ideas

  • Poly Tour Pro mains + Poly Tour Strike crosses (Ben Shelton setup)
  • Poly Tour Pro mains + Poly Tour Spin crosses (Casper Ruud setup)
  • Works as full bed for control seekers

Used by

Ben Shelton, Casper Ruud, Nick Kyrgios, Belinda Bencic, Naomi Osaka (hybrid)

Specifications

Type
Polyester
Construction
Round co-polyester monofilament with high-temperature stretching process
Gauges
16L, 16, 17
Colors
Black, Yellow, Blue, Graphite
Set price
$14–$18
Reel price
$150–$180
Brand
Yonex (Japan)

Sources & reviews

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