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Tourna Big Hitter Silver 7 Tour Poly Tennis String

Free shipping on orders over $29.99

$99.95

$ 38 .99 $38.99

In Stock

1.Style:16g Reel


  • Rated Top 5 In Spin, Comfort, and Tension Maitenance
  • Made with 7 sharp edges to grab the ball for massive spin
  • Advanced Poly-Poly Ether resins are heat treated to provide excellent control
  • 40 Foot Set
  • Made in Germany with advanced string engineering



From the manufacturer

TOURNA TENNIS STRING

Tourna Tennis Strings

Tourna Tennis Strings - Awards

All Tourna strings are crafted with the latest technology and are second to none in performance. The above award chart demonstrates excellence in both Poly strings as well as arm friendly multifilaments.

Tourna's Polyester strings are all made in Germany using advanced materials and including polyether, to help deliver a softer string that absorbs shock and increases comfort, while retaining incredible durability, power, resistance to movement, and tension maintenance. This blend of poly materials make it a true co-poly.

Tourna Big Hitter Poly's hold 3 of the top 5 slots for spin potential per the Racquet Sports Industry Magazine playtests. Black 7, Silver 7 Tour, and Blue Rough are in the top 5, with Black 7 as the best in spin of all strings ever tested, and still tops the charts to date. Silver 7 Tour is Black 7's stiffer counterpart and has been awarded the "Best Tension Maintenance Poly" EVER by Tennis Warehouse University Labs. Silver 7 Tour is also #3 in spin from the RSI playtests.

Tourna also makes arm friendly multifilaments that have been awarded as some of the most comfortable arm friendly strings on the market.

With the money you'll save playing with Tourna strings compared to more expensive brands, you'll be able to afford a new racquet and new shoes every couple months!!!! Play with Tourna strings with confidence and save money at the same time.

Tennis string

Shaped Polys

Many poly strings are shaped like the one above. Silver 7 Tour and Black 7 have seven sharp edges that bite into the ball upon impact and impart massive spin. These strings are both top 3 for Spin potential. Other shaped polys include Big Hitter Blue Rough and Big Hitter Silver Rough which have 8 sharp edges and then twisted. Tourna Grit is more of a textured poly that feels like sand paper and can really grab the ball upon impact. These Tourna polys are known for their control, low power, and spin.

polyester tennis strings

Round Polys

Round poly strings are smooth and un-textured. The round nature of the string helps "snap back", which is the movement of strings upon impact. More snap back imparts more spin on the ball. Big Hitter Deuce, as shown above, is the first multi-colored infused poly giving you the best of both worlds of power and comfort. Smooth polys also are a favorite with synthetic gut and multifilaments because they don't wear the softer string down as quickly. Other round Tourna poly's include Black Zone, Big Red, Big Hitter Blue, and Big Hitter Silver. All of these Tourna Polys are meant to be softer more powerful, and easier on the arm than traditional poly strings.

soft tennis strings

Soft Synthtetic Strings

Multifilaments and Synthetic gut strings are the softest and most powerful tennis strings. Multifilaments are meant to mimic the elasticity, softness, and feel of natural gut. A favorite among players with tennis elbow. They are made with thousands of fibers, twisted together, and then dipped in a polyurethane to bond the fibers. Quasi Gut is extremely close to the feel of gut and soft on the arm. Quasi Gut Armor has tiny polyester wraps to help its durability. Synthetic Gut Armor is one of the best all around strings on the market for playability.


Lian Kay Sean
Reviewed in Singapore on February 27, 2025
Durable great tension maintenance, and great control. What more is there to ask for?
temnik
Reviewed in the United States on February 16, 2025
This string snapped as I was stringing the crosses. Just like that. So I didn't even get to play test it. The tension was very middle of the road 50lbs. I have an electronic stringer, and I've strung hundreds of racquets with many different brands. This has never happened.As this string is positioned as an aluminum-infused budget alternative to the famous Alu Power, my budget-friendly suggestion is to try Kirschbaum Max Power instead.
Customer
Reviewed in the United States on February 13, 2025
Provides great control and extra topspin.
DKNY
Reviewed in the United States on January 23, 2025
I had previously been playing with a full bed of Yonex Polytour Drive 16g 1.25 on a Head Graphene Speed Pro 360+ and a freshly strung racket left me with neck discomfort the first session or so, every time. I switched to the Tourna Big Hitter Silver 7 17g and the difference was quite remarkable. I felt absolutely no discomfort at all. The BHS7 can generate tremendous spin and solid control, on par with the Yonex, which I liked a lot. Power level is a bit lower, but the comfort makes it all worth it. Hopeful the tension maintenance is as advertised, but a good first impression for sure.
Lianxin He
Reviewed in Canada on March 23, 2024
there is no apparent drop on the performance for first eight hours playing
Phi Nguyen
Reviewed in the United States on November 25, 2024
I have been using the Tourna Big Hitter Silver 7 Tour for 3 years. It's very durable. I play tennis 5-7 times per week. The string lasts about 1-2 months.
Kyoung Sin
Reviewed in the United States on October 3, 2024
It's a good string for spin, but a little too harsh or crisp.. Some people perfer that way, but i prefer softer feeling. Otherwise a very good string with great spin potential. I hybrid it with synthetic gut in cross.
Juan Carlos Caballero Pavlovich
Reviewed in Mexico on February 14, 2023
se sintio un gran cambio en mi racketa, usando completmente esta cuerda, habia estado probando diferentes cuerdas, tipos y tensiones pero con esta la voy a seguir usando por buen tiempo.
P'Body66
Reviewed in the United States on April 28, 2023
The plastic reel that contains the string was cracked on the edge on delivery. The shipping box showed no signs of impact. The plastic is lighter in gauge and feels brittle compared to reels from Touna that I have used in the past. The string itself seems fine after using it for 2.5 string jobs, it is just a pain to have to slowly unreel the the string.
M Mehall
Reviewed in the United States on March 24, 2022
I use a full bed of poly and this string is incredible. I also really like the Tourna Big Hitter Silver Rough 17G as well. They are pretty much interchangeable. The rough gives just a little more spin but the best thing is you get a full bed of poly (co-poly) but not the arm issues you get with a more firm poly like ALU Big Banger. As long as you keep the tensions 10% lower than your multifilament or synthetic gut then you shouldn’t have any elbow or wrist pain. I can’t say enough good things about this string.
Carlos Eduardo Gonzalez
Reviewed in the United States on February 4, 2021
This string is just what I expected, however I can only assume this is not a string for everyone. If you like lively poly strings for the likes of Solinco Hyper G you will not like this string. I got what I wanted and expected, a shaped and less costly Luxilon 4G. The spin potential with this string is incredible, the tension maintenance is amazing just like of the Luxilon 4G string and this Big Hitter Silver 7 Tour is very stiff once again, like 4G, providing with amazing control and consistency I found. The edges of the string are very noticeable and sharp, biting into the ball aggressively and providing huge spin potential. The only downside I can think of 3 sets into the reel is the fact that based on how hard you hit, the edges of this shaped poly may wear off fast (doesn't affect much in performance).If you like the stiffer strings that offer control and you benefit from superb tension maintenance and spin potential this string is a no brainer to me!
antonio
Reviewed in Italy on April 12, 2020
Ottima corda sagomata dal costo contenuto, confermo la matassa è da 220 mt come da descrizione, la foto erroneamente riporta 200 mt di lunghezza
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