Tourna 300-CS Crank Stringing Machine Review

If you are an advanced tennis player who is looking to take your game to the next level, you need to get your hands on a stringing machine. These devices allow you to string and restring your racquets by yourself, letting you customize their feel, tension, and sweet spot. 

The Tourna 300-CS Crank stringing machine is, by far, one of the best crank stringing machines for its price point. In this article, we’re going to discuss all there is to know about this machine and provide you with all of the details. 

Read on to learn more about the Tourna 300-CS crank stringing machine.

Table of Contents

Tourna 300-CS Crank Machine 

The Tourna 300-CS crank stringing machine is durable, easy to use, and, most importantly, reliable. It is a fantastic option for tennis players that are on the hunt for a stringing machine to use at home. While it might set you back a few more dollars than the popular Klippermate, it does offer a 6-point self-leveling mount.

This specialized mount ensures that your racquet is fixed firmly to the stringing machine so that your racquet will not slide or move around while you are working. If you’ve ever used a stringing machine before, especially a crank machine, you know how frustrating it can be to have your racquet shift while you are stringing it. 

The Tourna’s mount will make sure that your racquet stringing and restringing will always be optimal, and the adjustments for this mounting system are available via a series of easy-to-use knobs. 

Who is This Product For?

As with any other racquet stringing machine, the Tourna 300-CS crank stringing machine is not really suited for anyone that doesn’t have a good few years of experience in tennis, badminton, squash, or any other racquet-based sport. This is especially true for the Tourna since it is a crank-stringing machine, which means that it is slightly more challenging to use than its electric counterparts. 

If you are an advanced player who is looking to get the most out of their racquet by customizing its string tension and sweet spot, then we definitely recommend the Tourna 300-CS crank stringing machine. It allows you to adjust your racquet’s strings to be exactly the way you want them to – something that is quite invaluable to more advanced players. 

For beginner players, we recommend that you stick to the racquets that are available to purchase and that you don’t attempt to restring your racquets before you fully understand how they work. 


  • Manual crank tension system
  • Adjustable calibration
  • Octagonal racquet mounting table
  • 360° rotation
  • Ergonomic shape
  • Manual locking brake
  • 6-point contact mount
  • Self-leveling mount system
  • 5-tooth clamp
  • Adjustable stand height
  • 2-year limited warranty on parts

The Tourna 300-CS crank racquet stringing machine makes use of a spring-loaded manual crank lockout tensioner with a linear pull. The tension is applied to the strings of your preferred racquet using a smooth manual crank, and the stringing machine uses a spring-loaded wire that will alert you when you have reached the string tension that you want. 

The great thing about this machine is that it also comes with a spring stand and a 360° turntable, which features a brake to improve the overall ergonomics of the device. You don’t often see a stringing machine that takes ergonomics into account, so it’s nice to see that this was something that Tourna considered. 

The Tourna 300-CS stringing machine also comes with a series of 5-tooth double-action fixed clamps that are easy to use, and more importantly, can be adjusted to various types of strings. To make the stringing process a little bit easier, Tourna took the extra step to include quick-lock cams, which prevent your arms and hands from getting tired while you are restringing. 

One of the problems that many tennis players have is getting tired throughout the stringing process, which only causes it to take much longer than it has to. Thankfully, that won’t be a problem with this Tourna stringer. Overall, the Tourna 300-CS crank stringing machine is a fantastic machine for its price point. 

What’s more, the brand didn’t skip over the paint job or the metal and the machining quality that goes into making such a device. There are no sharp edges that you have to worry about cutting yourself on, which also makes it great for anyone that is just getting into the world of restringing. 

You will receive a pair of pliers, a straight awl, a wrench, as well as a hex wrench set when you order your Tourna 300-CS. This makes it one of the best stringing machines out there when it comes to value for money, and it can even be used for racquetball and squash, making it a very versatile stringing machine. 

Sadly, if you want to be able to use this stringing machine for your badminton racquet, you are going to have to purchase an adapter separately. The Tourna 300-CS stringing machine comes almost entirely assembled. The entire table and the rail come in one piece, and all you have to do is attach the stand. This is where the above-mentioned tools come in handy, and it’s great that you don’t have to go out and purchase any of them if you didn’t already have them.


  • Mounting system is easy to use
  • Spring-loaded manual crank lockout tensioner is easy to understand and use
  • Assembly process is very straightforward
  • It comes with all of the required assembly tools
  • Comes with a 2-year limited warranty on parts


  • Must be mounted on a stand in order to be used
  • Not very portable

Final Thoughts

If you are an advanced tennis player looking to string your own tennis racquets, then we highly recommend the Tourna 300-CS crank stringing machine. It is reliable, easy to use, and very durable, and is sure to last you a lifetime.

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