Yonex Polytour Pro Tennis String

(5 customer reviews)


Shipping for individual string sets is under $3 to USA and Canada.



Yonex ™ Polytour Pro 120
Yonex ™ Polytour Pro 125
Yonex ™ Polytour Pro 130

Our Description

Arm-friendly with comfort feel.

Manufacturer’s Description

Delivers powerful shots, high durability, prolonged repulsion power, comfortable feel and reduces player fatigue.

String Specifications

Key Property: Durability (Comfort)
Material: Polyester (Monofilament)
– 17 (1.20mm)
– 16L (1.25mm)
– 16 (1.30mm)
Colour: Flash Yellow
– 1 String Set

Racquet String Categories

The are several categories of racquet string. Each has pros and cons. For a summary that hits on the main features of each category, please refer to our Racquet String Categories Guide.

String Gauge Guide

Racquet strings come in a variety of gauges each of which has pros and cons. For a better understanding of gauges, please see our Racquet String Gauge Guide.

We are Racquet Stringing Experts

Our Master Stringers are trained by the US Racquet Stringer’s Association.
Racquet Network is a member of the prestigious Yonex Stringing Team.
In 2017, members of the Racquet Network custom stringing team were invited to string at the Canadian Open Badminton Championships in Calgary.
In 2018, we strung racquets for professionals at the National Bank Challenger Event in Calgary.

Yonex Stringing Team

Racquet Network is a member of the prestigious Yonex Stringing Team. We are invited to string at elite tennis and badminton events. While we cannot attend every event we are invited to, we do our best to help out when such events are in Alberta.

Racquet Stringing – Expert Advice

Tecnifibre String Reels Tecnifibre Squash String Sets - Racquet Network offers the full line of Tecnifibre reels and eco-boxes imported by Tecnifibre Canada. We are happy to offer both tennis and squash string…
YONEX ST-7000 STRINGING MACHINE Where to Buy Stringing Machines in Canada - Racquet stringing machines are like everything else in life. You get what you pay for. Table top racquet stringing machines, in our expert opinion, are…
We offer Sergetti method tennis racquet stringing in our Calgary store. Racquet Stringing Options in Calgary - Calgary's Racquet Network is well known for our custom racquet stringing program. Top players from all over southern Alberta and interior British Columbia bring their…
Tecnifibre String Reels Tecnifibre Tennis String Sets - Racquet Network offers the full line of Tecnifibre reels and eco-boxes imported by Tecnifibre Canada. We are happy to offer both tennis and squash string…
Goran Vukovic Tennis Racquet Stringing Options for Competitive Juniors - Why do so many of Alberta's top competitive junior tennis athletes and their parents choose to string at Racquet Network? Probably because our expert staff…

Where to Play Badminton in Calgary

Racquet Network staff do our best to encourage participation in racquet sports programs across Calgary.

Service Language Options

In addition to English, we have staff available who can serve customers in other languages.

商店地址: 310-2525 Woodview Dr SW T2W 4N4

Ang Dito sa Racquet Network ay nagbibigay ng serbisyo sa tagalog. Mag email lang sa O mag-book lang ng appointment sa store namin na matatagpuan sa 310-2525 Woodview Dr SW T2W 4N4. Ang tulong sa tagalog ay hindi maaari sa pamamagitan ng tawag.

Product Details

ESW 0.040 kg
ESD 18 × 16 × 1 cm




String Set

String Type

String Gauge

, ,


1.25mm, 1.30mm




Item Type

Core item

5 reviews for Yonex Polytour Pro Tennis String

  1. Racquet Network

    After a few weeks of playing with Yonex Poly Tour Pro, I was pleasantly surprised at how good it felt and how long it lasted. I am a frequent string breaker so this string was recommended to me. I always thought polyester string would be stiff and not very responsive. Thankfully, the control was there, the ball flew very predictably and I did not break the string!
    A fantastic choice for aggressive, big hitting players.

  2. Murray M.

    I have this one of my racquets and Solinco Hyper G in my other one. Same exact racqet. I have been changing back and forth every other game and I have say it is close but I think I like this one even better. Thanks for letting me try it.

  3. Brock Turner

    This is the softest poly I have every played with. At first I thought it was syn gut. I was sure you did my racket wrong but I looked on the string and there was the name. Just like you said. I have been using for about two weeks now which is about 3 hours a day four days a week. So a lot. And I am having no prolbmes and it did not break yet. So good recammending Racket Networks.

  4. CC Calhoon

    Until last week, I would have said Polytour Fire is the best poly I have ever tried. But I think I like this (Pro) even better. It provides and unbelievable amount of power, yet it is able to stand up to my serve without breaking. I have had it in one of my racquets for a month now. At first, it was my backup. Now it is the first one I pull out of my bag. Kudos to Yonex. This one is a big deal for me.

  5. Rosi Brzostowski (verified owner)

    I’ve always used poly, and I do enjoy this string. It adds lots of power and spin to my game.

Add a review

Ship To Store Option

  • save time
  • save a trip
  • get exactly what you want

Due to limited square footage in our store, we cannot stock every item in every size and every colour every day of the year.

Customers who want specific items in specific colours or sizes are strongly encouraged to order online and choose SHIP TO STORE for local pickup.

Customers who do this will be notified by email when their item is in-store and ready for pickup.

If the item is not available, the order will be refunded.

If you come into the store to pick something up and it doesn't fit, the order will be refunded.