Fat Gripz Pro Special Edition
- Material: Rubber
- Item Weight: 1.39 pounds
- Unit Count: 1
- Item Dimensions L x W: 4.8 × 2.2 inches
Last refreshed Jul 5, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A durable, simple add-on that measurably increases grip and forearm effort on existing lifts, best approached after some experience with a thinner grip trainer.
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ASIN: B007M4C1FECategory: Grip Strengtheners
Overview
Fat Gripz Pro are thick-grip attachments that clamp onto barbells, dumbbells, cable handles and machine grips, increasing the handle's outer diameter to 2.25 inches to force greater forearm and grip activation. This Special Edition swaps the original blue for black with blue lettering.
The core idea, a thicker bar demands more forearm and grip work, is why lifters and physical therapists have used fat grips for years. One experienced reviewer, who tested this alongside three competing thick grips, cautions that at 2.25 inches this is the more advanced size and beginners should start with a thinner grip before working up to it.
- 2.25 inch outer diameter thick grip pair
- Fits barbells, dumbbells, cable handles and machine grips
- Bevelled ends fit angled EZ bars
- Black Special Edition finish
Who it's for
Good for lifters who already do standard barbell and dumbbell work and want to add grip and forearm demand to existing lifts, pull-ups or curls. Not the first thick grip to buy for someone brand new to grip training, since the 2.25 inch diameter is on the aggressive end.
Pros and cons
- 2.25 inch diameter is the more advanced size, better suited after using a thinner grip first
- Requires lifting lighter than normal weight when starting out
Specifications
| Brand | Fat Gripz |
|---|---|
| Dimensions & fit | |
| Item Weight | 1.39 pounds |
| Item Dimensions L x W | 4.8 × 2.2 inches |
| Grip Size | Medium |
| Mounting Hole Diameter | 1.1 inches |
| Weight Capacity Maximum | 0.88 pounds |
| Construction & materials | |
| Material | Rubber |
| Finish Type | Black |
| Included components | |
| Unit Count | 1 |
| Included Components | 1 Pair Of Fat Gripz |
| Other details | |
| Part Number | 5793059 |
| Asin | B007M4C1FE |
| Best Sellers Rank | #29,467 In Sports & Outdoors (See Top 100 In Sports & Outdoors) #95 In Strength Training Grip Strengtheners |
| Manufacturer | Fat Gripz |
| Customer Reviews | {'ratings_count': '1,064', 'stars': '4.8'} |
| Global Trade Identification Number | 00854078001083 |
| Grip Type | Knurled |
| Model Number | 854078001083 |
| Upc | 854078001083 |
Closest rivals on specs
FitBeast Hand Grip Workout Kit with Finger Stretcher 5 Pack- Item Weight 1.39 vs 0.95 pounds (+46%)
Logest Metal Hand Grip Strengthener 100-350 lb- Item Weight 1.39 vs 0.57 pounds (+144%)
FitBeast Adjustable Grip Strength Trainer 2 Pack- Item Weight 1.39 vs 0.42 pounds (+231%)
Frequently asked questions
What diameter are Fat Gripz Pro?
They bring the outer diameter of a bar or handle up to 2.25 inches, the thicker of the Fat Gripz sizes.
Should a beginner start with the Pro size?
One reviewer who compared multiple thick grips recommends starting with a thinner grip before moving up to the 2.25 inch Pro.
What equipment do Fat Gripz Pro fit?
They are designed to wrap around barbells, dumbbells, cable attachments, exercise machine handles and angled EZ bars.