Quadro Twist is one of the softest poly strings I've played with. As with most poly, I installed the first set 10% under my normal tensions. Unfortunately, that was too low. With my normal swing every ball landed consistently beyond my target point. I reinstalled a new set with the tensions 5# higher. Even at the higher tension QT possess ample power and excellent control for baselining. It really shines at the net delivering crisp volleys and awesome breaking movement on slice serves. As for durability, I've only had it on the court for the three hours, so that remains to be seen. Definitely will be stocking up on this string after I complete my playtest of two other strings I purchased.

Being a racquet stringer, I am always looking for a good string for a good deal. This is a very nice string for the price. I've used several different types of more affordable string and this one definitely took the cake. Most lower priced string loses it's tension in the first five minutes. I strung my racquet with this as a hybrid with hexagon-x. And it held it's tension! That alone would make me recommend this string. But it also feels good in the racquet as well!

Being a racquet stringer, I am always looking for a good string for a good deal. This is a very nice string for the price. I've used several different types of more affordable string and this one definitely took the cake. Most lower priced string loses it's tension in the first five minutes. I strung my racquet with this as a hybrid with protour. And it held it's tension! That alone would make me recommend this string. But it also feels good in the racquet as well!

I played and coached with Ytex Touch for two weeks and my joints never felt better! I thought I've played with comfortable strings before but this takes the cake.

Volleys - no wrist pain

Groundstrokes - no elbow pain

Serves - no shoulder pain

My only critique is the lack of spin from the strings; nothing you can't fit by hybriding or increasing the tension.

I would recommend to any Juniors or Senior athletes looking for more power.

Solid poly to play on in the heat.

Putting in these strings was a big change for me going from a very stiff kevlar hybrid to the Trivolution Black. This string was easy in the machine and came out looking great. I found them to feel very soft but with plenty of power. I didn't notice any difference in spin but all-in-all a very solid string. I think it would be a great half of a hybrid. Can't wait to recommend it to my customers!

I tried poly spin and pro tour strung at 58/60 it’s very solid but not stiff it’s crispy feel gives it a ping that feels good I’m a flat hitter and string tight as the ball wont fly. Most players would string looser for the top spin game.

I like the feel of the two polys together gives good control. As a USRSA stringer I would sting looser for my customers. Of course durable Ytex name is known for good playability. I mix Ytex polys to way I want to hit. If I’m feeding balls then I would loosen the tension about 4 pounds.

The president of YTEX will guide you to what string and tensions you should use for the game you play.

I recommend Ytex to players I string for.

Go YTEX

Hopefully this helps you to choose Ytex for your next string

I enjoyed hitting with this string very much. It is a tad smaller gauge than the Hex-X black but 39 full bed in my Volkl V Feel 4 felt amazing. I enjoyed the black Hex-X but think this will end up being my favorite Ytex string.

Microfiber-X was very good quality, comparable to NXT in comfort. I strung my Volkl V Feel 4 at 57 full bed. The center cross string did seem to move about but it played well anyway. For the price, it will be one of the strings I recommend to my friends.

Had this on my racquet for about 6 weeks and I love how it plays! It’s also been super durable. I string racquets for our academy and the kids love it also.

Although I was skeptical at first, I used Hexagon-X and the feel/touch is unparalleled. Spin potential is above average but what made me switch is the exceptional playability durability and (again) the feel

Lively feel and incredible spin potential! Definitely a must try for poly players looking to get the same spin (and better feel than) from strings like Alu Power or Vokl Cyclone at a way cheaper cost!

Ivor made my first experience of ordering strings easy and informative. Will definitely use again.

Greats strings for great price. A lot of my students use this and they love it!

Haven't played it yet, but the timing of its arrival was A-1!

I love the feel of this string but it's breaking to fast. Broke 2 in 2 sets.

Tension used: 50LB and 48Lb

Used Hybrid with Square X

Have tried many strings but none that I like more than the quadro twist. I crexible spin lotential and extremely soft on the arm. Highly recommended.

Best multi string on the market
I like them better than nxt and origin( it feels like nxt and origin had a baby) closest string to natural gut with more spin than natural

The T-shirt Pass verry good. The colour don’t run out if you wash it. After washing the t shirt goes not smaller. For this price is high quality T-shirt

Alive and comfortable strings

Great shirt for the value . Fit is good. Great looking shirt

Best value on the market for the money. Stylish , great fit

First time trying this string. So far the comfort has been exceptional and the spin and control are above average. I have this string in a Babolat Pure Aero.

I've used for a couple tourneys & now my mixed doubles partner started as well.

Soft poly with nice control , spin , easy on your arm . Best value for the price !

Put these in a Prince Graphite 107 strung at #57. Really good old school feel. Good comfort and playability.

Love my new string.

Good quality but we need more sizes some were not available and we want them for our small juniors

I have found Square-X to be a great poly for spin and durability. It holds tension well and has great durability.

One of the best poly in the market with affordable price. No 2nd though, this is trustworthy string for me.

I love the string feeling (lot of power and spin) and the high durability. I will recommend this strings to anyone

Although I’ve been out of town for awhile and I haven’t had a chance to string or play with Touch or Hexagon. I have played considerably with Square X and QuadroTwist and enjoy the feel both give. I do normally use a blend so durability is sometimes a problem.

I have a friend that has a vibration dampener that he needs a company to market it with. Let me know if you want his contract info .

Every year I play an adidas open tournament with prize money and even though I never win any money, I always bring my A game. The string of choice is the Quadro Twist and it never fails me. I play with confidence when I get new strings for my stick.

Great service. The string arrived quick. Very soft and durable string. Great price in comparison to some of the other brands like Babolat etc.. I love the little extra pop that I get.

Best value string on the market. Exceptional snap back. Almost as good as Quadro Twist for my game.

Used this for 3 years and it is the best string that I have ever used.

I love the feel of these strings especially at the net.

I have a team mate that will only hit with rpm blast. I put this in his racket at same tension as the blast. He said it didn't feel the same but he liked it. Said it was much better than a lot of others he had tried, had much confidence with shots. This is the best alternative to the high priced string and he did agree seem to hold tension better.

I love the Hexagon X in pearl red. It give mal an amazing control and a good spin. It’s easy on the arm.

This jacket is comfortable and looks so nice. I love playing with it it hold good warm

I string the Sintex Mint for my customer, it’s verry easy for stringing. After 3 years break, he starts again with tennis. He want a string with touch now he have Touch Comfort and power

The string play very nice. Holds tension quite well despite seemingly very soft a pliant and creates spin well due to smooth surface and snap back. Very easy to string with smooth surface and pliability. My only negative comments are that I would like to see it in a thinner gauge ( less than 1.28 mm) and it feels very heavy in my racquet compared to the 17 ga. I usually use.

Great string for any level player, it’s a very lively string, but you don’t sacrifice much control for the power as its easy to generate due to the square profile of the string! I look forward to trying the black square X! Also, great packing and fast delivery, very good customer service!

I can generate with this string a lot of spin, and it’s playing like a muiltifilmet string. Good control and power.

I’m recievied my string quickly. The String is easy for stringing. The String give a very good power and have a long durability. It’s soft on the arm.

The Micro Fiber X is the best feeling tennis string I've ever had! I put that string in my crosses and and use the blast for a hybrid and gives me great feel and spin! I will continue to use both strings in the future!!

Hexagon X. Wow what a great string. Incredible power and spin. Doesn't lack any control either. Have been a Big Banger Alu fan for a long time. I have found it's replcement! The colors are awesome. Made my old pro-staff come alive. Strings stay in place and don't seem to be grooving to badly after 2 matches. Really impressive. One of my opponents this past weekend said that the red color was intimidating I. Itself lol. It does look great. My suggestion if stringing a complete set is to drop 3-5 lbs. I did pre-stretch before stringing. Will be play testing other YTEX strings soon! Thank you Ivor for bringing a great product at even better value!!!!

Keep rippin!!
Sean O'Connell

I liked the price of this string. Unfortunately I haven't been able to string up my racket yet. I plan on doing it soon, looking forward to using this string.

My new go to poly... have had a sensitive elbow with all poly in my RF’s .. no such sensations with Swuare-X.. Excellent!!