









🔥 Elevate your upper body game anywhere, anytime! 💪
The WorldFit Crazy-8 Pull-Up Grips and ISO Trainer is a versatile, portable strength training system designed for total upper body toning. Made in the USA with military-grade webbing, it supports up to 100kg and installs easily on any door without tools. Perfect for pull-ups, chin-ups, and isometric exercises, it folds compactly into a free drawstring bag—ideal for home, office, or travel workouts.
| Brand | WorldFit |
| Color | Black |
| Maximum Weight Recommendation | 100 Kilograms |
| Mounting Type | Door Mount |
| Material | Webbing |
| Special Feature | Portable |
| Age Range (Description) | Adult |
| Item Weight | 0.4 Pounds |
| UPC | 680577972148 |
| Item Package Dimensions L x W x H | 8.3 x 4.8 x 1.5 inches |
| Package Weight | 0.18 Kilograms |
| Brand Name | WorldFit |
| Manufacturer | WorldFIT |
| Part Number | unknown |
A**R
WORKIT OUT
exellacent ,exercise device...not cheaply made ..made in USA
N**
Good for stretching
I did not buy these for pull ups, I have a multi grip pull up bar in my garage gym for that purpose. I leave these in the doorway of my gym and use them quite often for stretching. I have also used them for doing hanging leg raises and L sits with back support. Not bad.
K**R
Pull ups awkward, but well made and very sturdy
The stitching and nylon is all high quality. It is very well priced and is exactly what they say. The main drawback with the item is that if you wish to do pull ups, your legs and torso will brush up against the door. But, can be useable if you do slow, controlled pull ups.
S**B
Awesome.
Never write reviews. But this deserved it. Thanks Worldfit. For a better and fitter world. Cheers
J**N
Great investment
I like to think of myself as a minimalist son this is honestly the only piece of equipment I need
Trustpilot
3 weeks ago
1 week ago