Item Package Dimensions L x W x H | 48 x 26 x 8.5 inches |
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Package Weight | 29.03 Kilograms |
Item Dimensions LxWxH | 51 x 22 x 36 inches |
Brand Name | Gronk Fitness Products |
Warranty Description | Warranty is limited to manufactures’ defect and does not cover misuse, normal wear and tear -- Residential USE – Lifetime Warranty on everything / Light Commercial USE- Lifetime Frame, 5 Years Parts and 1 Year Pads/ Cables/Handles/knobs/pins / Commercial USE – 5 Year Frame/Parts – 90 days Pads/Cables/Handles/knobs/pins |
Model Name | Gronk Fitness |
Color | Black |
Material | Other |
Suggested Users | unisex-adult |
Number of Items | 1 |
Manufacturer | UFG |
Part Number | 80054 |
Model Year | 17 |
Included Components | Stretch Machine |
Size | 70 Lbs |
Sport Type | Fitness |
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Gronk Fitness Commercial Stretch Machine - Stretching Machine for Home or Pro Gym - Stretcher Machine for Flexibility & Pain Relief
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What do customers buy after viewing this item?
- Most purchased | Highest rated | Lowest Pricein this set of productsIdealStretch Original Hamstring Stretcher Device - Hamstring & Calf Stretcher Reduces Pain & Provides Deep Knee Stretch
From the manufacturer

It's A Mindset
Key Features
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Stretch out every single muscleThe Gronk Fitness stretching machine is the only equipment on the market that allows you to effectively stretch your entire body with assistance and instantly relieve tightness and pain. Although it was professionally designed as a gym accessory, it’s quite the ideal solution for your stretching routine at home! |
Use multiple grips & stretch like the prosStretch all your muscles from different angles, release tight spots and work on your flexibility by utilizing the various adjustable handle bars featured in the Gronk Fitness stretch machine. You can even use the integrated front pads to stretch those hard-to-reach muscles that no other similar machine allows you to hit. |
Exquisite look for your gym or homeThe Gronk Fitness stretch machine not only provides unparalleled assisted stretching, it also carries an exquisite look into your gym or home. It comes in a classic black and red color scheme with the Gronk Fitness logo right on the seat! |
The Gronk Fitness Experience
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MindsetOur products are not just quality fitness equipment, you are putting a mindset of hard work and dedication in your gym. |
ProfessionalThe Gronkowski family has been in the fitness equipment industry for over 27 years and have set up thousands of commercial and home gyms. |
FamilyFitness is the backbone of the Gronk Family. By training with quality equipment, the 5 boys were all able to play professional sports. Now you can experience the types of equipment they used. |

Product information
Technical Details
Additional Information
ASIN | B00MWJ1H4K |
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Customer Reviews |
4.0 out of 5 stars |
Best Sellers Rank | #1,053,731 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #398,809 in Exercise & Fitness Equipment |
Date First Available | August 21, 2014 |
Feedback
Videos
Videos for this product
0:40
Click to play video
Welcome to Gronk Fitness
Gronk Fitness Products
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2:48
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Motive Fitness TotalStretch TS200 Commercial Body Stretching Machine
Merchant Video
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3:29
Click to play video
Will This Machine Fit Me? - Stretch Training w/ Coach James
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2:36
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SP1000 Pro Stretch Partner
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7:10
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Sunny Health & Fitness Stretch Training with Collin Trainer
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
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Reviewed in the United States on December 28, 2019
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Top reviews
Top reviews from the United States
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RESEARCH...I conducted a couple of months of research. There are as best I can tell, 4 alternatives including the Gronk. The Gronk had the best price/value. The roller pads and solid construction along with price made the difference for me.
PROS and CONS. The Gronk and Precor have the thickest pads. The Gronk pads are the most comfortable. They are thick (2.75 In), and reasonably firm. The stretch machine is extremely stable in any position. It's stability inspires confidence. The Gronk has 2 roller pads that attach to the upright support. The result is by far the best hamstring and quad stretches. These are by themselves worth the price of admission. Everything is quality from the welds to the paint coverage to the end caps (solid aluminum...not cheap hollow covers) and sturdy foot pedals The safety straps even have what I believe is very smooth nylon fabric stitched on the inside of the straps which touch your wrist. WOW...great attention to detail.
INSTALLlATION A few tips. The instructions say to hand tighten bolts and nylon lock nuts until step 4. It is always a good idea especially assembling several parts. I suggest you read and observe the placement carefully before assembling the parts. for example, the shaft that the seat rotates on needs to be inserted so that it will fit into and lock into the frame on the left side (looking at the frame from the back) of the machine. The pedals should be carefully lined up while turning the wrench to secure them in place. The pedals have a small l and r on the end of the bolt part of the pedal. For me, I found that the small r coincided with 19a on page 6 of the instructions and vice versa with the pedal with the small l.
Bottom line...It took me a little over an hour to assemble the stretch machine. It is not hard. It just takes a little patience. The end result is the best stretch machine on the market.
Feel free to ask questions...I'm going to go stretch out a little.
After 2 months I still love this machine. Sometimes during the day but a lot of times at night I have a stiff back or sore ribcage. My relief...spending a few minutes on the Gronk stretching the lower and upper back areas. It helps my muscles relax and promotes sleep. That is a bonus I never ever suspected. My only regret is that I didn't get mine sooner. :)

Reviewed in the United States 🇺🇸 on December 28, 2019

As an added bonus the customer service was the best that I ever encountered. Overall, the machine is very easy to put together. However, I did have one problem with the assembly and Gronk Fitness went the extra mile to help me understand what needed to be done. I am very pleased with the purchase and I would definitely purchase other exercise equipment from Gronk Fitness in the future.