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Choosing among the best tennis stringing machines comes down to how often you string, how much control you want over tension, and how securely you need to hold the racquet. The options here range from straightforward manual machines to an electronic model with presets and calibration tools. Compare their mounting systems and tension mechanisms first: those differences shape the setup, workflow, and level of control you can expect.
Quick Comparison
| Machine | Tension system | Racquet mounting | Best for |
|---|---|---|---|
| GAMMA Momentum 6 Plus | Drop weight | 6-point | Manual stringing with added frame support |
| GAMMA Momentum 2 | Drop weight | 2-point | Learning manual stringing |
| GAMMA Momentum ELS 6PT | Electronic | 6-point | Fast, feature-rich stringing |
| Tourna 350-CS | Manual crank, lockout | 6-point | Crank operation and a stand-based setup |
| GAMMA Momentum Spring Tension | Spring tension | 6-point | Manual stringing with fixed clamps |
Our Picks: Best Tennis Stringing Machines reviews
GAMMA Momentum 6 Plus: A Drop-Weight Machine with Six-Point Support
The Momentum 6 Plus pairs a manual drop-weight tension system with a six-point racquet mount. That combination makes it a considered option if you want to string at home and prefer hands-on tensioning, while still giving the frame several points of support during the job.
Its die-cast aluminum base has a low-profile design, and the machine includes a large tool tray with a protective pad. Red touchpoints and printed guidance mark key steps, such as placing the string in the gripper and positioning the weight. These cues may help make the process easier to follow when you are learning or switching between tasks.
The six-point mount is a notable step up from the two-point support on the Momentum 2. Fixed clamps and a quick-action swivel base are designed to help keep stringing and adjustments orderly. As with other drop-weight machines, you should expect a hands-on workflow: the weight needs to be positioned for each pull, rather than relying on an electronic tensioner.
This model makes sense for home stringers who value frame support and a guided manual setup. Its drawbacks are the added attention required during drop-weight tensioning and the fact that fixed clamps may not be the preferred style for every stringer.
Pros:
- Six-point mounting system supports the racquet at multiple points
- Drop-weight operation avoids a complex electronic control panel
- Red-marked touchpoints and decals help explain key steps
- Large tool tray helps keep equipment close at hand
Cons:
- Manual weight positioning takes attention during each pull
- Fixed clamps may not suit stringers who prefer floating clamps
Verdict: Choose the Momentum 6 Plus if you want a guided drop-weight machine and prefer six-point racquet support over a basic two-point setup.
GAMMA Momentum 2: A Straightforward Entry to Drop-Weight Stringing
The Momentum 2 is a manual drop-weight machine with a two-point mounting system. It shares the Momentum line’s die-cast aluminum base, compact low-profile layout, marked touchpoints, and tool tray, but uses composite floating clamps instead of the fixed clamps on the 6 Plus.
The machine’s decals are intended to guide you through string placement, tension application, and weight positioning. That can be useful when you are building a repeatable routine. The floating clamps are designed to grip the strings while limiting tension loss and reducing the chance of damage, though their use differs from fixed-clamp workflows.
The main trade-off is the two-point mount. It holds the racquet in place, but provides fewer support points than the six-point systems on the other GAMMA Momentum models and the Tourna 350-CS. For someone starting out or stringing occasionally, that simpler setup may be enough. If you expect to string often or want more support around the frame, a six-point machine is the more compelling choice.
Like any drop-weight machine, this one calls for hands-on operation rather than electronic tension controls. It is best for shoppers who want a guided manual setup and are comfortable with a two-point mounting design.
Pros:
- Drop-weight design offers a manual approach to tensioning
- Floating clamps are designed to hold strings while limiting tension loss
- Guidance decals make key operating steps easier to follow
- Compact base and tool tray support an organized workspace
Cons:
- Two-point mounting offers fewer frame support points than six-point models
- Manual weight positioning takes time and attention
Verdict: The Momentum 2 is a sensible choice if you want an approachable manual machine and are comfortable with its two-point mount.
GAMMA Momentum ELS 6PT: Electronic Controls and Six-Point Mounting
The Momentum ELS 6PT is the electronic option in this group. It combines a rotational tensioner with a six-point mounting system, aiming to make repeated string jobs faster and more consistent than a manual drop-weight workflow.
Its touchscreen includes nine memory presets, adjustable pull speeds, pre-stretch settings, knot tension functions, and built-in calibration tools. The horizontal milled gripper is designed to improve string handling, while the die-cast aluminum base and integrated tool tray provide a solid, organized working area. A quick-change latch is included with its A240 mounting system.
Those controls give you more ways to tailor the process, but they also mean there is more to learn than on a basic manual machine. Calibration tools are helpful, but they do not remove the need to understand your own stringing process and check settings as needed. This model is a strong fit for frequent stringers who value electronic adjustments and repeatable presets; occasional home users may not need its broader feature set.
Compared with the manual Momentum models, the ELS offers more control options and a more automated tensioning workflow. Its six-point mount also gives it a more supportive setup than the Momentum 2’s two-point design.
Pros:
- Electronic tensioning with adjustable pull speeds
- Nine memory presets, pre-stretch, and knot tension functions
- Built-in calibration tools
- Six-point mounting with a quick-change latch
Cons:
- Touchscreen features may take time to learn
- Its advanced controls may be more than a casual stringer needs
Verdict: Choose the Momentum ELS 6PT if you string regularly and want electronic tension controls, presets, and a six-point mount in one machine.
Tourna 350-CS: A Crank Machine with a Stand and Six-Point Mount
The Tourna 350-CS uses a spring-loaded manual crank with a lockout tensioner. It is a different style of manual machine from the Momentum drop-weight models: instead of positioning a weight for each pull, you operate a crank to apply tension.
Its six-point, self-leveling mount uses a single-knob adjustment, and the machine includes a 360-degree turntable with a brake. The product description also lists CNC-crafted clamps, quick-lock cams, and a height-adjustable stand. That stand-based setup may suit a dedicated stringing area better than a compact machine placed on a work surface.
The crank system offers a direct, mechanical workflow, but it is still manual and may not appeal to someone looking for touchscreen controls or stored settings. The stand and included stringing tools are useful additions, though shoppers with limited room should consider the footprint of a stand-based machine. Compared with the drop-weight choices, the Tourna is the option to consider if you specifically want crank operation.
Pros:
- Six-point, self-leveling mounting system
- Manual crank with a lockout tensioner
- Full-turn turntable with a brake
- Height-adjustable stand and stringing tools are included
Cons:
- Manual crank operation is not an electronic tensioning system
- A stand-based setup may require more dedicated space
Verdict: The Tourna 350-CS is a good match if you want a crank-style machine, six-point support, and a stand included in the setup.
GAMMA Momentum Spring Tension: Six-Point Support with Fixed Clamps
This Momentum model uses a spring tension system and a six-point racquet mount. Its die-cast aluminum base, low-profile footprint, tool tray, and marked operating points follow the same practical design approach as the other Momentum machines.
Red touchpoints and decals guide the user through the rotational string guide, spring winder, and linear-milled string grippers. Fixed clamps provide the grip, while the quick-action swivel base is designed to make adjustments easier during the job. The six-point mounting system helps keep the racquet supported as you work.
Spring tension gives you a manual alternative to both drop-weight and electronic machines. The spring winder means tensioning remains a hands-on task, so it may not be the best fit if you want the speed or settings of an electronic system. Compared with the Momentum 6 Plus, this model uses spring tension rather than a drop weight; compared with the Momentum 2, it adds six-point mounting and fixed clamps.
This machine suits home stringers who prefer a spring-based manual process and want a six-point mount. Before choosing it, make sure you are comfortable with a spring winder and fixed clamps as part of your routine.
Pros:
- Six-point mounting system supports the racquet at multiple points
- Spring tension offers a manual alternative to drop-weight operation
- Marked touchpoints and decals explain key steps
- Tool tray and swivel base support an organized workflow
Cons:
- Spring winder requires hands-on tensioning
- Fixed clamps may not match every stringer’s preference
Verdict: Pick the Momentum Spring Tension if you want a manual spring-based machine with six-point support and fixed clamps.
How to Choose a Tennis Stringing Machine
Choose a tension system that fits your workflow
Drop-weight machines use a weight as part of their manual tensioning process. Spring-tension machines use a spring winder, while crank machines apply tension with a manual crank. Electronic machines add controls such as adjustable pull speeds and presets. Think about how much hands-on adjustment you want to do, and whether electronic features would be useful for the number of racquets you plan to string.
Compare the mounting system
A mounting system holds the racquet in place while you work. The machines in this group use either two-point or six-point mounting. A six-point system gives the frame more support points, while a two-point design is a simpler arrangement. If added support is important to you, compare the mount before focusing on smaller convenience features.
Look closely at the clamps
Clamps hold the string as you work through the racquet. The products here include fixed clamps and floating clamps, and those styles create different workflows. Consider which type you are familiar with and how the machine’s clamp design fits your stringing habits. A strong, secure grip matters, but the clamp style should also feel manageable for you.
Consider how often you will string
If you string occasionally at home, marked operating steps and a straightforward manual system may be more useful than a long list of electronic settings. Frequent stringers may value the Momentum ELS 6PT’s presets, adjustable pull speeds, and calibration tools. Match the machine’s feature set to your expected use instead of paying attention only to the most advanced option.
Plan your workspace
Machine layout affects where and how you can work. The Momentum models have compact, low-profile bases and tool trays. The Tourna 350-CS includes a height-adjustable stand, which can suit a dedicated stringing area but calls for space around the stand and turntable. Consider where you will keep tools and how much room you have before choosing a setup.
Weigh ease of use against adjustability
Guidance decals and marked touchpoints can help you follow a consistent sequence, especially when you are learning. Electronic features offer more ways to adjust a stringing process, but they also add controls to understand. Choose a machine that gives you the level of guidance or customization you will actually use.
Frequently Asked Questions
What is the difference between a drop-weight and a crank stringing machine?
A drop-weight machine uses a positioned weight to apply tension, while a crank machine uses a manual crank and tensioner. Both require hands-on operation, but the tensioning steps and feel of the workflow differ.
Is a six-point mounting system better than a two-point system?
They use different mounting arrangements. A six-point system supports the racquet at more points, while a two-point system uses a simpler setup. If multiple support points are a priority, choose one of the six-point models in this guide.
Should a beginner choose an electronic machine?
Not necessarily. A manual machine can be a reasonable way to learn the process, especially when it includes marked operating guidance. An electronic option may suit you if you want presets and adjustable controls, but those features can take time to learn.
What is the difference between fixed and floating clamps?
Fixed clamps attach to the machine and hold strings in place. Floating clamps are not fixed to the machine in the same way and work by gripping strings as you string. The Momentum 6 Plus and Spring Tension models use fixed clamps; the Momentum 2 uses composite floating clamps.
Which machine in this group has electronic controls?
The GAMMA Momentum ELS 6PT is the electronic model here. Its listed features include a touchscreen, memory presets, adjustable pull speeds, pre-stretch settings, knot tension functions, and calibration tools.
Does the Tourna 350-CS include a stand?
Yes. Its product details list a sturdy, height-adjustable stand and stringing tools as included items.
Which machine is best for occasional home stringing?
The best fit depends on your preferred tension system and mounting needs. The GAMMA Momentum 2 offers a guided drop-weight setup with a two-point mount, while the Momentum 6 Plus adds six-point support. If you prefer a spring or crank system, compare those manual workflows before deciding.
Final Recommendation
For a well-rounded manual setup with six-point support, the GAMMA Momentum 6 Plus is a strong place to start. Choose the Momentum ELS 6PT if you string often and want electronic settings and presets. The Momentum 2 is the simpler two-point drop-weight option, while the Tourna 350-CS is the crank-style pick with a stand. If you specifically prefer spring tension, the GAMMA Momentum Spring Tension offers that approach with a six-point mount.