




🎾 String your game with comfort and power—because your arm deserves the best!
Tourna Quasi-Gut Armor is a premium 16-gauge multifilament tennis string engineered with thousands of PU-infused microfibers wrapped in durable co-polyester ribbons. Offering exceptional comfort—ranked 2nd by USRSA for arm-friendliness—this 660-foot reel delivers enough string for 16 full racquet jobs. Designed to mimic natural gut’s softness and playability, it reduces shock and vibration, making it ideal for players with tennis elbow and perfect for hybrid string setups.




| Item Package Dimensions L x W x H | 7.7 x 7 x 2 inches |
| Package Weight | 0.4 Pounds |
| Item Dimensions LxWxH | 7 x 7 x 2 inches |
| Item Weight | 0.04 Pounds |
| Brand Name | Tourna |
| Model Name | 16g Reel |
| Color | Blue |
| Material | Multifilament |
| Suggested Users | unisex |
| Manufacturer | Tourna |
| Part Number | QGUTA-200-16R |
| Style | 16g reel |
| Included Components | 1 Reel of String |
| Size | 16 gauge Reel |
S**W
Great String
The Armor string is very soft and easy on the Arm and elbow. Sticky enough the crosses stick to the mains. I like the string have been using it for years. Some Poly's are very stiff and on a stiff racket your arm will get sore.
S**O
Good value for a soft string
I have been trying different strings for months. I normally use a hybrid pattern but have been trouble with some tennis elbow for the first time in decades. Now I am using multifilament strings for my crosses and mains. These provide good durability and spin.
J**K
Not what i was expecting
Completely torn packaging and used string. Someone tried stringing the racquet as the sign of clamps are visible. Not worth it at all. I am sure it would not be complete 40 ft in length.
C**U
Ultimate C/P Value String Saving Your Arm
This string offers typical feeling of multi while intrinsically blend with extra bit control feeling coming from poly nature. I have my Donnay Allwood strung with Tourna Deuce as hybrid bed (Main: Deuce 17g @50lbs / Cross: QuasiGut Armour 17g @52lbls). Similar control but slightly a bit more pop compare with my usual setup (Main: AluPower 17g @46lbs / Cross: X-One Biphase 16g @50lbls) without any elbow issue. Most importantly, this setup costs me only about 1/3 of the price and I can restring my rackets more often to maintain more consistent response.
S**
feels like a nylon or synthetic gut - but stronger seems
The string feels really nice. like a synthetic gut. Doesnt feel hard like a polyester. doesnt move a whole lot, wears well. Im a fan. Id use it again. Seems quite a bit stronger than a regular synthetic gut. Id expect a synthetic gut to be broken by now. This stuff is pretty good.
J**C
Mushy
This string is too soft and mushy, not my favorite.
P**R
Comfortable String with Good Bite
Pleasantly surprised on the comfort and bite of this string. Playable but almost too much spin bite at 60 pds, trying 55 pds next. Recommend string but lowest recommended tension for more comfort, depth and power. Very good multifilament.Update:Still a good string but trying 17g next to tame some of the bite and harshness.
P**
Moves too much
It is soft and good for my elbow problem but moves around too much. A little too dead for my taste.
Trustpilot
1 month ago
3 days ago