Quadro Twist Black
Quadro Twist Black

Quadro Twist Black

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Set: $14.95 - Reel: $189.50
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YTEX Quadro Twist Tennis String Video Review By 5k Tennis

The Quadro Twist is our "Baby" and flagship string from YTEX.

If you are looking for a very' SOFT co-poly and a SPIN Monster...then this string is for you! This is the absolute best' string on the market you can get besides natural gut! RSI (Racquet Stringers Industry) rated the Quadro #1 in spin and #2 overall out of 157 strings they playtested. 

Quadro Twist has outstanding tension hold and is also highly recommended for the main or cross in a hybrid combination. If you've never played with a poly string..then the Quadro is a great introduction for you to the poly world. 

Note: The black color on this string does play a little softer than the white so be sure to get the right color according to what you are looking for in a string. The Quadro is a little livelier so this one you can string a bit tighter than normal. 

Color: Black.
Length: 40ft/12m and 660ft/200m
Gauge: 16L (1.26mm)
Construction: Carbon + Co-Polyester.
Advantage: Power combined with great spin and feel. 


YTEX Quadro Twist - Comparable Strings Table
Reference String
Monogut ZX
Monogut ZX
RPM Addiction, RPM Touch
TNT2 Tour 16 gauge
Hepta Twist
Tier One
Cyclone, Cyclone Tour


Customer Reviews

Based on 32 reviews
Favorite Strings

These strings are the best! My whole family loves these strings and we all use it. These have the best value and I have tried so many strings and these are by far my favorite

Good stuff

lots of spin and comfort


Exceptional spin, power & control

Quadro Twist Black

From ordering to receiving, the entire process was easy. I received an email with tracking information and my package arrived on time. The string plays really good and feels pretty soft for a poly.

Great String

I have been using YTex Quadro Twist strings for about a year. I get great feel and control with this string without the harshness that is normally associated with poly or co-poly strings. There is no arm, wrist or shoulder issues with the Quadro Twist that that I was getting with the other poly type strings I has been using. I have tried many, many strings over the years. I have found that the Quadro Twist is the one I will continue to use and my main string of choice. As long as you are making it the same I will keep buying it. I have also gotten a few other of my tennis friends to switch over to the Quadro Twist. They were having the same arms and wrist issues with the other stiff feeling polys/co-polys. I even had one of the club pros switch over to it as well. They teach so many hours they need something easy on the arm.

Quadro Twist - love at first sight

In love with this string. Best string I have ever used. This magic copoly has better control and touch then any other copoly out there. I cannot believe I never tried this string before. Stock piling so I have enough for a long long time. Excellent spin, control, feel and the touch on the net is unbelievable. Bye bye tennis elbow! I almost quit tennis due to tennis elbow and quadrotwist not only is gentle on my arm, it took my game to another level. Anyone suffering from tennis elbow, try this saviour. Can’t believe this is a copoly. Please don’t stop making this string.

Wow! Amazing strings!

I had almost given up on using polyester strings and thought I should give one last try after reading the reviews of this string. My tennis elbow was so bad from using the stiff polys and every time I strung my racquet with a poly, I suffered. I couldn’t believe the results from these strings. Unbelievable! It has been a month and no tennis elbow pain and the game has improved to another level. Love the spin, control and the bite of these strings. My favourite strings of all time. Tried every single string out there and nothing compares to these strings. Please keep making these and do t discontinue this product.

Quadro Twist

After I won Quadro Twist in a contest back in 2018, I strung it up in a local pro I string for. He loved it so much he strings it in all his racquets now. It started to take off with other players wanting to try it on the local high school teams he coaches. It is now my top string I put in racquets. I have play tested it and made the switch myself. I look forward to ordering more in the future.