As seen in fatgripz featured magazines
strong arms with fat gripz

Build Arm Size
& Strength

Fat Gripz

 will help you build bigger, stronger arms. They work by wrapping around barbells, dumbbells, cable attachments and exercise machine handles and increasing their diameter.

fatgripz slide on to any bar, easily

Time Tested,
With Science

Science has now confirmed what athletes and bodybuilders have known for decades: a thicker diameter bar causes greater muscle activation in arms which leads to incredible muscle size and strength gains.

Dmitry Klokov using fat gripz

Train Like
The Best

Fat Gripz are used by many: NFL players, champion bodybuilders, Special Forces soldiers, UFC fighters, CrossFit athletes and thousands of people training for increased muscle size and strength.

fatgrips are made to military spec out of a specialized material

Specialized Material

The result of years of refinement of design and materials, Fat Gripz are made from a military grade compound similar to heavy duty rubber so you will never need to replace them. The bevelled ends ensure that they will even fit even the angled E-Z bars.

Tips from
the Pros

Joe DeFranco with fatgripz
" Invest in Fat Gripz and do all of your exercises with them. I have every thick barbell and cable attachment known to mankind at my gym. "


World famous strength coach, worked with players on all 32 NFL teams

Dmitry Klokov using fat gripz

" A big limiting factor in CrossFit is your grip strength affecting everything from olympic lifts to pull-ups - do as much axel bar or FatGripz work as possible to fix this. "


Olympic weight lifting champion and CrossFit expert

Charles Poliquin talking about thick arms, fat grips

" The research has shown that using thick-grip implements recruits more motor units [muscle fibres] especially in the elbow flexors [biceps and brachialis]. "


Trainer of over 400 Olympic athletes, Olympic medalists in 17 different sports and numerous bodybuilders and stars of the NFL and NHL

Will Brinks talking about thick arms, fatgripz

" If your back and legs can dead-lift 700lb, but your grip ends at 300lbs, your dead-lift is 300 lbs. When it comes to strength, you are only as strong as your weakest link and most strength athletes know that fact all too well. "


Strength trainer for US SWAT teams

The different types of fat gripz
fat gripz attached to various gym equipment
US Special Forces engaged in PT with Fat Gripz doing farmers-walk
Fat Grips in the gym.
Phil Heath 7x Mr Olympia with fat gripz
FatGripz replace more expensive, less practical thick bars
fat gripz one series attached to ez-bar for bicep curls
Fat Gripz in the gym.
fatgripz in the gym.
FatGripz Extreme attached to a tricep pulldown cable
Dmitry Klokov deadlift with fat grips
FatGripz in the gym.
FatGripz holding up a stack of plates in the gym
Woman lifting barbell with fatgripz
FatGripz Original attached to dumbells
Fat Gripz attached to a olympic bar in the gym.


Whatever Your Goals, Fat Gripz has the Tools to Help You Get There

Limited Time Offer
Use Code: DISC10

New product Fat Gripz One Series
Fat Gripz One – £22
Primary Use

Functional Training For Size and Strength Development On All Exercises

Best For

Pull-Ups, Deadlifts & Bench Press


1.75 in / 4.45 cm

Buy Now

Most popular Fat Gripz
Fat Gripz Original – £26
Primary Use

Targeted Arm Training — Best for Building Big Arms

Best For

All Variations of Bicep Curls and All Axel Bar Training


2.25 in / 5.72 cm

Buy Now

Fat Gripz Extreme
Fat Gripz Extreme – £29
Primary Use

Specialized Grip Training — Best for Pro Strength Athletes

Best for

Farmers Walks, Dumbbell Holds and other Strongman Exercises


2.75 in / 6.99 cm

Buy Now

Best value Fat Gripz Extreme
Fat Gripz Total Progression Bundle – £67 (save £10)
Primary Use

Complete Size and Strength Progression

Best for

All Exercises For Complete Muscle and Strength Development


All Sizes Included

Buy Now

Exclusive at Fat Gripz

Purchase direct from Fat Gripz to receive benefits you won’t find anywhere else including:

Fast, free shipping
A 60 day money back satisfaction guarantee with no questions asked (we'll even pay shipping both ways)
A Product Authenticity Guarantee (Every Pair Of Fat Gripz Has A Hologram To Show That It Is Genuine)
A lifetime warranty

All payments are processed by Shopify, which is one of the world’s biggest online shopping carts and is completely secure.