GRIPZILLA Tornado The Absolute 3D Arms Builder Upper Body Excercise for Chest, Shoulder, Forarm, Biceps and Arm Strenthing Training Arm Machine Equipment strengthening Hands, Wrists, forearms, Sotsky's Exerciser - Remove Plastic Piece Before Using)

Buying this is a no brainer.Currently I am training to become a firefighter. Many of the tasks require excellent strength in the forearms. It is something I lacked in previously (I've always exercised playing soccer). I've been using this and I will say that using this has significantly improved my forearm strength and my arms do not tire out as quickly. It is also great to pair when working out at home or even the gym. In terms of reliablility, it is well built made of metal so no worries about cheap plastic equiptment breaking on you mid workout.

The media could not be loaded. As a climber in my 20s, the Gripzilla Tornado has quickly become my go-to tool for building serious grip strength. It’s helped me target weak spots in my wrists and forearms, especially on tough holds that used to wear me down fast. What I love is that it comes with six pairs of friction pads, so I know it'll last through intense training. I've noticed a huge boost in my confidence with lifting heavier weights, and my grip endurance has never been better. The adjustable resistance is perfect for dialing in the right level for both climbing and weightlifting sessions. My hands feel stronger, and my overall performance has noticeably improved. If you're serious about climbing or lifting, this is the tool you need.

I love the heavy duty metal handles but……..when I tighten or loosen the nut, the thread feels rusty. It looks like I received a used one. I noticed the fingerprints all over when I first opened it.I checked the BBB rating for Gripzilla and it received a D+. That’s not very reassuring.

I am so happy to finally get a AMAZING forearm exerciser!!! Everything I bought before was a crap, and this thing is a game changer for me.After undergoing surgery, I needed a reliable tool to help rebuild strength in my forearm, and this forearm exerciser exceeded my expectations. It’s compact, easy to use, and provides just the right amount of resistance to challenge the muscles without overstraining them.Yo guys if you are looking for forearms exercises you have to buy it! You won’t go back to rubber scam never again!!!!NOTE:I initially thought the Tornado was broken due to the plastic gasket, but it turned out i had to remove them before use. The customer support team provided lightning-fast assistance, helping me reassemble the tool correctly. Since then, it's been working smoothly. So don't panic hahah

I initially bought two of these for my son's wrestling gym, and for the most part, it worked well. My son and his friends were using them regularly, and I liked the results. However, one of the devices started to lock up after a short while. I tried to fix it, but eventually, the handle completely popped off, and it seems like the threading is stripped.I'm disappointed that you can only return it within 30 days, especially considering the price. For over $200, I expected better durability and customer service. I couldn't find any contact info to get help, so I’m left writing this review. The product does what it promises, but the build quality could definitely be improved.

I use it as an forearm 'crank' while riding my Peloton which is great for both arms and cardio. The internal rubber disks didn't last long. I replaced them with cheap protectors you would put on a chair leg. They work great.

Before I got this, I had puny forearms, now they are shredded and vascular. I love using it in the car at red lights.

Product has amazing potential but mine broke within first 5 minutes of using it. I followed the instructions exactly. The piece that broke is the small black plastic piece that goes between the handle and the middle part. I also noticed that the knurling was deeper on one handle compared to the other. Product would’ve been awesome if the black piece didn’t break. Unfortunately, I did not get a chance to see how long the friction pants would last. When I looked on their website, they don’t offer a replacement for the black plastic pieces either.