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EAST MOUNT Twister Arm Exerciser - Adjustable 22-440lbs Hydraulic Power, Home Chest Expander, Shoulder Muscle Training Fitness Equipment, Arm Enhanced Exercise Strengthener.

  • Based on 5,454 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Mar 12
Order within 7 hours and 55 minutes
Available payment plans shown during checkout

Color: Blue


Features

  • Adjustable ResistanceRotating the knob to easily adjust the resistance, rang 22-440 lbs free adjustment. Just rotating the knob, resistance can be adjusted, faster than car shifting.
  • Durable MaterialDouble-layer steel tube is firm and durable. The material is strong and more realistic. The training machine has 440 lbs bearing capacity.
  • Stable Triangle StructureStable triangle center design makes the exercise more stable, which is a safer and more scientific structure.
  • Safe Fitness Professional micro-rebound and refuse to take profiteering rebound. Completely solve the safety hazard for safe fitness with no hurt and safe micro-rebound.
  • Easy StorageThe buckle of the handle's bottom is easy to store and convenient to carry. The user-friendly designed rear buckle can be fixed after folding.
  • EASTMOUNT]Design and produce fitness equipment for 12 years. EASTMOUNT strength equipment are designed with advice of professional coach, committed to meet your needs for diversified weight training.

Brand: EAST MOUNT


Color: Blue


Material: Alloy Steel


Tension Level: 440 pound


Handle Type: Fixed


Strap Type: ‎Adjustable


Maximum Weight Recommendation: ‎440 Pounds


Global Trade Identification Number: ‎00


UPC: ‎071348225189 713482251890


Item Package Dimensions L x W x H: ‎17.6 x 6.81 x 2.01 inches


Package Weight: ‎2.41 Kilograms


Item Dimensions LxWxH: ‎1 x 6.3 x 16.5 inches


Brand Name: ‎EAST MOUNT


Warranty Description: ‎12 Months


Model Name: ‎R2


Suggested Users: ‎unisex


Manufacturer: ‎EAST MOUNT


Part Number: ‎R2-Blue


Style: ‎Adjustable,Safety,Professional


Included Components: ‎Not


Date First Available: April 12, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Easy to adjust resistance level. Very clear markings.
Color: Red
I like the idea that the screws are easy to get to and tighten if the arms get loose. The other device I purchased which is supposed to be a newer version has a cover over everything. I can't get it off since the screws holding it on won't loosen without stripping. So I just went ahead and bought this one. It feels very sturdy. I just used it for the first time. It is much more practical than the newer version. I'm getting in a good workout while I'm able to precisely set my resistance level in order to keep track of my progress. I'm wondering though how I can already be at notch 18 which is supposed to be equivalent to 400 Lbs. Maybe I'm stronger than what I thought. I am not massively huge. Oh well, anyway It's giving me an awesome workout. While people notice I'm building, I'm trying to keep it discreet how I'm doing It. Let'em think I'm going to the gym lol. I just don't know what I'm going to do once after I reach level 20(440Lbs). At least all the other exercises such as for back and biceps, and shoulders I don't need quite the max resistance, so I don't think that I'm going to outgrow the device anytime soon. As for how long the device will hold up, I'm not really worried about it. Probably at least 3 months. It's not really that expensive, so I figure I'll just buy a new one since the workout it gives me is all well worth it. Time will tell how long this one holds up. Think of all the hassle you would otherwise go through going to the gym and the money spent daily. This device is worth it even if you had to buy a new one every once in a while. Think about it lol! ... show more
Reviewed in the United States on April 3, 2024 by Patrick

  • Great exerciser for chest and shoulders. Good value.
Color: Black
Very easy to use, set up and adjust resistance. Solid but portable. Primarily for chest, front delts and upper arms. Can be modified for biceps. It’s possible to do some behind the back stuff but that’s pretty awkward. It’s Exactly what I was looking for. Shoulder injuries limit traditional exercises like pushups for me so I am very happy to find this device to strengthen this area. I warm up on the 6-8 setting and progress to 10-12. There is a lot more potential resistance as I improve. I prefer this device to the much bigger and more expensive Bullworker for chest and shoulders exercise. ... show more
Reviewed in the United States on August 6, 2024 by OP

  • Good resistance
Color: Gray
Seems to work fine. Handles are a little rough on the palms. Have to use gloves. Screws have to be tightened occasionally. Hope it holds up
Reviewed in the United States on January 14, 2025 by DAS

  • It works as described!
Color: Green
As I sit here with a broken leg my exercise schedule has been more than interrupted. With this devise I can not only get some exercise and keep from degenerating into nothing without aggravating my leg while it heals. Thank you for a useful and simple devise to use in my physiotherapy on the road to recovery. ... show more
Reviewed in the United States on December 18, 2024 by Big Jim

  • Works on your upper body
Color: Black
This product is easy to use for strength and muscle build for upper body and shoulders. The results after 2 weeks is stunning! I use this everyday except weekends. The glide is smooth.
Reviewed in the United States on January 12, 2025 by Robert Rankin

  • Strong!
Color: Green
High quality, good size and weight, multiple level of compression to use for arm training. This is a awesome work out piece
Reviewed in the United States on January 13, 2025 by MamaB

  • Color Me Suspicious
Color: Green
...What color would that even be? Anyway... I am not a body builder nor am I a professional, in fact, I've been been in ill enough health that for the past several years I've been unable to do much of anything and have spent most of my time sitting and attempting to walk when my body let me. This year, however, I tried to push a little further and at least got some statistics for a couple weeks before my body failed me again. I bench 60 (10rep), curl 12 (10rep), can't do pull ups, etc., I am very weak. You know what I can do? ORM 19 power. That's only one less than the max weight amount available on this thing. Is mine defective? Is this how they all work? Is this only possible because you can recruit more muscles into the driving force? I feel my back, biceps and chest all working to close it. But if that's how it's supposed to work you'd think it would simulate even more weight to make up for the baseline being so high. Regardless, I do actually get chest activation using this thing which is great as I had a really difficult time feeling chest activation during any chest exercises I tried and since I now know that I can't lift free weights without my body self-destructing on me (thanks to the nurse that shared that the same thing happened to him and that he had to stick to gym machines and calisthenics) this has still become my main exercise tool, especially since it engages so many muscles. ... show more
Reviewed in the United States on April 12, 2024 by Sai

  • perfect for a quick desk workout
Color: Black
perfect and small, i have one in my home office, and one at work. 5 mins here and there. Makes a big difference.
Reviewed in the United States on January 10, 2025 by Andrew Kondziela

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