Short Product Description:

  • The Most Advanced Wrist Roller – No Weight-On-Rope
  • With Adjustable Resistance – From Easy to Impossible
  • Durable – Made of Industrial Steel & Neoprene Handles
  • Very High-Quality – Meticulously Manufactured by Hand

The Most Advanced, Adjustable Wrist Roller & Forearm Exerciser Available - SideWinder ProXtreme, by SideWinder

Excellent Hand Strengthening device to improve your wrists, hand & forearm strength

Sidewinder ProXtreme Adjustable Wrist-Roller, by Sportgrips

Product Overview

The only wrist-roller without weight plates – SideWinder ProXtreme – The best of the best from wrist rollers world.

Hands down one of my favorite hand strengtheners – It’s silent, durable, adjustable, portable, well-built.. yet simple &
most of all, effective. Designed by former tree climber Chris Nieman. The idea was to create a better, more compact,
innovative version of the age-old “weight-on-a-rope” type of wrist roller.

The result is SideWinder wrist-roller that allows quick, effective yet comfortable workout for wrists, hands & forearms.
It’s built with rubber-coated cylinders that fits well into your palms, while providing enough friction to twist the device.

Requires no rope & weight plates – Simply set the resistance that you like & start twisting – From easy to challenging.

For adjusting purposes, SideWinder has a well-designed resistance dial that is also marked with five lines to measure
your workout precisely. Simply turn the built-in calibrated tension dial & control the suitable resistance level for you.

What are the Pros & Cons with Sidewinder ProXtreme Adjustable Wrist-Roller?

The Best from Wrist-Rollers World


  • Very High Quality – Meticulously Handcrafted adjustable wrist-roller that is made of industrial steel, with solid tubing, machined aluminum & neoprene rubber handles.
  • Quickly Adjustable – Requires no ropes, no weight plates – Simply turn the built-in calibrated tension dial, to set the perfect resistance level for you.
  • Almost Infinite Resistance – From very easy to very difficult – From zero resistance to virtually impossible.
  • Outstanding for any Athlete – Suitable for Beginners & Experts alike. Doesn’t matter how strong you are, there are suitable resistance levels for everyone.
  • Smooth in Action – It’s silent & twists very smoothly while in action, to work your forearms, hands & wrists with maximum efficiency & intensity.
  • Safe, Controlled Motion – Moves in one flow, preventing you from making any sudden moves & in that way helps you to prevent injuries as much as possible.
  • Very Durable – It’s like a tank, compared to most commercial wrist-rollers, that are full of plastic, SideWinder is completely made out of industrial steel.
  • Portable – You can easily take it with you – Throw it into your training bag as you hit the gym. Or keep it in your desk drawer. Compact, convenient & always at hand.
  • No Plastic Parts – Contains no plastic parts that can degrade, break down or deteriorate chemically over time.


  • Requires Investment – Since it’s very high quality & very well built, it’s also quite expensive. Its features outweighs any regular, commercial wrist-roller available on the market & is well worth the price. You should consider this as an investment.
  • It Has Literally No Cons – Other than high price tag, it technically has no cons – It does exactly what it’s meant to do – It’s a well-built, fancy wrist-roller.
Excellent Product Alert!

SideWinder ProXtreme - Ranking 94 out of 100

Why is SideWinder ProXtreme an Excellent Choice?

More Angles, More Possibilities

  • No Rope Limitations – It’s usable at any angle, unlike regular wrist-rollers with a rope, you can get very creative with this one – Twist it horizontally as well as vertically.. or with alternating grip. Twist it behind your back or above your head.
  • Excellent for Single Hand Training – Use it for single arm training: You can hold it with one hand & twist the device with another like you’re using a screwdriver.
  • Very Thick Handles – Thick handles are scientifically proven to activate more muscles in your arms & thus engaging more muscle fibers, which leads to greater strength & muscle mass gains.
  • Keeps Going for Maximum Pump – You don’t have to hold it up, so you don’t have to stop your exerecise due to shoulder fatigue.. or at the end of your rope – There is no rope, so you can keep going to muscle failure, to achieve maximum pump.

The Best & Most Advanced Wrist-Roller You Can Get
Excellent forearm & grip strength, wrist & hand training device

Product Specifications:

  • Weight: 4.3 pounds / 2 kg
  • Length: 14.75″ inches / 37.5 cm
  • Grip handles: 6 inches / 15 cm on each side
  • Diameter: 2 inches / 5 cm
  • Fat grip – 2-inch / 5 cm diameter
  • Materials: Steel, aluminium, neoprene rubber
  • Adjustable: Resistance from easy to impossible

It feel great to take advantage of this ingenious design – It’s very high quality & built like a tank. It’s made from machined aluminum & steel to be extra durable.

It weighs about 4.3 pounds / 2 kg & is very easily portable, with no rope nor plates required. Adjusting is incredibly easy – Go from very easy to impossible.

You can use it in a large variety of ways that regular rope based wrist-rollers can’t even duplicate.

What Happens if You Use SideWinder ProXtreme just a Few Minutes a Day?

Well Developed Forearms & Injury Prevention

  • Impressive Overall Grip – Achieve formidable forearm strength by squeezing & twisting the handles of SideWinder
  • Stronger Wrists – This is a 100% dedicated wrist training device – Build crazy-strong wrist in all directions
  • Stronger Hand Extensors – This is one of the best ways to improve the strength of your wrist extensor muscles
  • Stronger Hand Flexors – Along the way, improve the overall power of your crushing & static support grip
  • Increase Overall Hand Flexibility – More flexibility means more versatility & therefore more possibilites
  • Condition Your Hand Muscles – Gets your forearms, hands & wrists fit, less fatigued & build stronger tendons
  • Prevent Injuries – Muscles protect your body, the more you are used to use muscles fibers & the more fit you get

Who Could Realistically Benefit from SideWinder ProXtreme?

Anyone Who Seeks More Competitive Edge

If it’s a question about winning or losing, living or dying.. A wrist-roller like SideWinder can be the ultimate tool for any male & female athlete in different sports, where the strength & stamina of grip strength can give them the edge over their competition. Remember, training grip is very overlooked by many athletes – Separate yourself from that pack & you’ll gain an instant advantage over them.

The SideWinder has rubber-coated handles, it’s two-handled & has about 37,5 cm / 14.75 inches long bar with an internal spring-resistance mechanism that lets you to spin each side independently & has a fabulous adjustment dial that allows you to changes resistance levels very quickly.

Currently, there are 2 models available with different diameters, length & weight:

1. SideWinder ProXtreme
2. SideWinder Pro

There are also 2 very similar high-quality products from the same manufacturer:

3. SideWinder Revolution
4. SideWinder Grip Twister

The ProXtreme version is the biggest, thickest, heaviest, longest & the most powerful model of the SideWinder products line.

The thicker the handles, the more it will force you to recruit & engage muscle fibers that you normally wouldn’t use.

This will greater muscle activation, which in return will lead to even greater strength & muscle gains.

This type of wrist-roller enables the combination of constant tension & exaggerated range of motion – Both single & double hand usage, plus multiple different hand positions, making the SideWinder ProXtreme an outstanding tool for anyone who wants to build larger, stronger, powerful & well-developed forearms.

Depending how you change your grip, you can target different muscles along with forearms – You can involve your biceps, triceps & shoulders while you focus on training your forearms & wrists.

  • Pole Dancer
  • Bodybuilder
  • Weightlifter
  • Rock Climber
  • Cross-Fitter
  • Wrestler
  • Tennis player
  • Golf Player
  • Guitar Player
  • Piano player
  • Drummer
  • Skier
  • Strongman
  • Arm Wrestler
  • Powerlifter
  • Gymnast
  • Calisthenics
  • Sport Archer
  • Sport Shooter
  • Motocross Driver
  • Basketball Player
  • Military Forces
  • Martial Artist
  • Boxer

Many Athletes Recommend using SideWinder ProXtreme in Addition to train with Your:

–> 1. Hand Grippers
–> 2. Pinch Blocks
–> 3. Thick Bar Adaptors

Wrist roller is perfect complement to these & dedicated device to target your wrists, which is something that other equipment focus on indirectly. It’s a combination of crushing & twist isometric grip.

SideWinder requires no rope or weight plates. You can simply set the resistance that’s perfect for you – from easy to hardcore. To control the resistance level, just turn the built-in calibrated tension dial.

When winding the handles, twist with one hand or both, using both clockwise & counterclockwise motions. This works both, the extensors & flexors. The SideWinder twists smoothly & quietly, so you can use it on the couch or in the office. No DIY wrist roller can do all of this.

Together, you & your SideWinder will increase your grip & forearm strength for better performance in nearly every sport.

Is SideWinder ProXtreme any Good for Recovery & Rehab?

Not Only Good, but Recommended

Not only “if” you can use it for recovery, I’d even recommend it for using it for rehab & recovery – Since it starts with virtually no resistance at all & even more importantly, this device moves smoothly without making any sudden moves, it fits well into almost any hand training program & can be great way to tune up weak, or injured hands.

Whether you’re recovering from surgery, carpal tunnel syndrome, tennis elbow, or you’re on the way to rehab a dislocated finger – SideWinder wrist-roller can be of much help along the way. Since it’s portable & easy to carry with you, it’s convenient – You can always keep it close & use it whenever you need to exercise.

It’s professional, high-quality equipment that helps you to keep training consistently, conveniently & safely at the same time. You can progress at your own pace, to get the weak grip out of the way as quickly as possible. It’s important to get better results & progress faster due to proven, precise & reliable measures.

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Thanks for stopping by!
I hope you enjoyed reading my review & learned a lot about Sidewinder ProXtreme Adjustable Wrist-Roller along the way.
Have you used this product OR similar products? Whats your training experience alike?
I’d love to hear from you! Feel free to ask for assistance & share your thoughts by leaving a comment.


Greetings! I'm Henry & I'm a friendly fellow who started this website to help you to improve your strength game. I’m fascinated by calisthenics, strongman training & weightlifting – I’ve been a powerlifter & martial artist for more than decade. Being passionate about strength sports, I'd love to discuss about these topics.

10 thoughts on “Sidewinder ProXtreme Review – The Most Advanced Wrist-Roller?

  1. I’ve been looking for a hand gripper or some sort of wrist roller to help me with my grip strength and this is definitely a neat device.
    I have purchased a lot of hand grippers and a lot break easily and are just plain cheap.

    I wanted to see the cost of this gripper but it seems like they don’t have them in stock right now.

    Maybe one day there will be more on the shelf and when they do come back, I will be sure to purchase one so that way I can apply it to my exercise. Good site.

    1. Indeed Martin, it’s definitely better idea to roll with the quality.
      If cheap grippers break, that’s only a minor problem – But if they break you along with them, that’s a major one.

      Also, to make things better, try not to forget your finger extensors for muscle balance – A perfect tool for that would be Expand-Your-Hand Bands, from IronMind for example, to power up your overall grip strength in harmonious way.

      The “ProXtreme” version of SideWinders is usually about $149, unless they have discount.
      Surprisingly, they run out of stock yesterday, but no worries, we’ll see them back on store shelves in couple of days.

      Other 3 versions of SideWinders adjustable wrist-rollers are currently available:
      Both “Pro” & “Revolution” as well as “Grip Twister”

  2. This is really cool. I’m always in the weight room trying to get stronger and more fit.

    I’ve been looking around for this type of equipment because i hurt my wrist a while back playing basketball, and my physical therapist to do some strength training to get it stronger.

    I have only been using the old weight and string technique and its definitely time for an upgrade.
    Is it durable enough to where i can use it for years to come? Thanks, very helpful.

    1. Adjustable wrist-rollers can be & likely are an excellent way to rehab wrist trauma & to get the overall forearm strength back up again & even beyond.

      It’s good idea to think of SideWinders as investment for years to come. The manufacturer has really put an impressive amount of work into this one.
      They’re built like tanks, hand-crafted & really detailed.

      It’s natural that first of all, after trauma, the things we think about the most are how to get rid of pain quickly & also how to increase overall flexibility.
      SideWinder really targets your wrists first & foremost – You can take full advantage of that.

      Once you get muscle & joints mobility & versatility back, the strength will follow very quickly.

  3. Hey, Henry great product review.
    You brought back memories with the old string and weights attached to the other end. Let me just say for the record back then it was the go to for huge forearms.

    I also can remember when we used to do wrist curls with the barbell or dumbells. Talking about injuries for days. The pain caused we endured doing those exercise and after was not at all fun.

    I could really use this product now. I am a bowler and it will definitely help me with gripping the bowling ball.
    Will the Sidewinder gvie more flexibility to the wrists than using the old one-hand hand grips?

    1. Hehe, old rope-style wrist-rollers are still very fun to use & effective..
      They’re not going anywhere. Just like barbells & dumbbells.
      ..just slightly more unpredictable, especially if you drop the weight – More chance for injuries

      Wrist-rollers like SideWinders are specifically focusing on your wrists. In a very smooth & consistent way which is a huge advantage.
      This is an excellent choice, if you’re all out on getting stronger & stable wrists.
      It includes both wrist flexor & extensor movements to cover each possible aspect.

      I’d use wrist-roller in addition to hand grippers – More crush grip strength + wrist strength.
      As a bowler, it gives you 100% competitive edge & a upper hand over your competition.

  4. Hey there,
    I started wall climbing a couple of months ago and I’m looking on ways to strengthen my wrists and forearms which will help really help me during climbing, which model do you suggest? the SideWinder Pro or ProXtreme.

    Oh and I also go to gym 4 times/week for weight training and cardio.
    Please let me know which one you think suits me the most. Thanks!

    1. ProXtreme is the biggest & the most badass version of SideWinders – It has the thickest handle..
      & as we know, the thicker the handle the more it helps with muscle activation.

      The more muscle it activates, the more muscle fibers it uses, the more muscle & strength you gain.
      Thicker handle also means you can’t get your hands around it so well, it’s more geared towards open-hand strength, which is all quality for a climber.

      In your sport, it’s likely you focus more on static functional strength rather than building mass only..

      So, choosing Pro or ProXtreme depends on your hand size, to see how they fit for you individually.. also, the goal & function of this tool will have in your workout regime – If it is focusing on warm-ups / cool-downs, or main workout. Is it for conditioning or helping to build the main strength.

      I’d tell you really can’t go wrong here in either cases – Plus, this product is built by a climber itself.

      Seems like you’re on a rigorous training schedule, which is excellent news. Regardless of which SideWinder you decide to go with, it definitely has a useful & important impact in your area of expertise.
      Build stronger wrists in all directions.

      Let me know, if I can help you with anything else.

  5. Well…
    This looks like a great product, but, I don’t know that the price makes it better than a traditional roller.
    Unless of course, you are going to be using it on a VERY regular basis.

    Do you have any suggestions on how to incorporate something like this into a daily workout?
    Like how many reps, how much time, or progression of stiffness, etc.?

    1. Traditional wrist-rollers are excellent.
      Nothing wrong with them, they’re also very effective & will remain so.

      But indeed, it all depends on your profession & the level you’re at – SideWinder is a next grade stuff. It has more angles, more possibilities, more uses, & yes, the price seems quite scary.
      Luckily, you’re investing into quality & safety. Guys who have had serious injuries in the past, can tell right off the bat what it’s worth, to invest a little bit more, if you can avoid one. Safety is just priceless.

      Speaking of daily workouts, SideWinder is specifically designed to target your wrists: Both flexor & extensor movements of your wrists. It really burns up your arms once you give it a go, so take it easy.
      There’s no other tool out there that does it in quite such fashion.
      You can use it the same day after you’ve finished doing biceps & triceps training etc – An excellent way to finish off arm-day, to get maximum pump into your arms & increase the muscle gains as much as possible.

      Shifting to reps, time, progression – We should always remember, that hands & forearms are one the smallest muscle groups in our body. It’s very easy to over train them, OR get injured.

      Hence all those “injury warnings”.
      Progression is also always very individual.

      To train your grip effectively, you usually want to specifically focus on your grip 2x per week only – Be careful not to overdo your thing – Even guys from World Strongest Man contest recommend to do so, the ones who can roll up frying pans with their bare hands.

      Train, hit your grip & forearms hard & then rest up.
      Just like Samuelsson said – “If you train, train.. if you rest, rest – Don’t do something in between”
      The key is to train your grip intensely – Shorter breaks between sets, less volume, but more intensity.

      SideWinder has literally a “never-ending-rope”
      so, it’s an excellent way to boost grip training intensity

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