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Fat Gripz - The Ultimate Arm Builder (2.25” Diameter, Most Popular, Original, Blue)

4.8 out of 5 stars 508 customer reviews
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RRP: £34.80
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  • BUILD ARM SIZE AND 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
  • TIME-TESTED METHODS, NEW SCIENCE - Science has now confirmed what athletes and bodybuilders have known for decades - that using a thicker diameter bar causes much greater muscle activation in the arms which leads to incredible muscle size and strength gains
  • 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 around the world training for increased muscle size and strength. Click on the video (in the photo slide show on the left of this page) to see Fat Gripz in action
  • SPECIALIZED DESIGN AND MILITARY-SPEC MATERIAL - The result of years of refinement of design and materials, almost indestructible, Fat Gripz are made as tough as your most intense workout so you will never need to buy a replacement pair. The bevelled ends ensure that Fat Gripz will even fit even the angled E-Z bars in the gym
  • BEWARE - We do occasionally hear from people who have accidentally bought fake / copies of Fat Gripz. They usually email us because the incorrect size of the fakes / copies makes them ineffective for training or because the material contains toxic metals (like lead) or is not strong enough (like silicone) and they have torn (none of which can ever happen to real Fat Gripz). Grab your pair today - they cost less than a bottle of protein powder and will help you build muscle and strength for a lifetime.

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Frequently bought together

  • Fat Gripz - The Ultimate Arm Builder (2.25” Diameter, Most Popular, Original, Blue)
  • +
  • Fat Gripz NEW One Series (1.75” Diameter - For Maximum Versatility)
  • +
  • Fat Gripz Mesh Carrying Bag
Total price: £44.60
Buy the selected items together

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  • Receive 1 Free Bonus - Mesh Carrying Bag free when you purchase 1 or more Qualifying items offered by Fat Gripz UK Official. Here's how (terms and conditions apply)
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Product information

Technical Details
StyleThicker Bar = More Muscle
Weight549 Grams
Number of pieces2
Batteries included?No
Brand nameFat Gripz
Additional Information
Product Dimensions12.7 x 5.7 x 5.7 cm ; 544 g
Shipping Weight640 g
Delivery Destinations:Visit the Delivery Destinations Help page to see where this item can be delivered.
Find out more about our Delivery Rates and Returns Policy
Item model number01
Date First Available23 Jun. 2010
Customer Reviews 4.8 out of 5 stars 508 customer reviews
Best Sellers Rank 1,354 in Sports & Outdoors (See top 100)
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Product description

Product Description

What Are Fat Gripz? Fat Gripz are the new worldwide training phenomenon which helps add muscle and strength to your body in record time. They have been described as "the biggest thing to happen to weight training in the last decade". Do They Really Work? YES! They are quite amazing which is why Fat Gripz are now used by members of the US Special Forces, British Marine Commandos, NFL teams, top UFC fighters and champion powerlifters, champion bodybuilders AND why Fat Gripz have been featured by Men's Health Magazine, Men's Fitness magazine, Ironman magazine, Flex magazine, Maximum Fitness magazine, Muscular Development magazine and the New York Times #1 Best Seller, The 4 Hour Body by Tim Ferriss. How Exactly Do They Work? Fat Gripz instantly convert barbells, dumbbells, chin-up bars and exercise machines into THICK BARS (twice as thick). What's So Special About Thick Bars? Using a thick bar means MORE MUSCLE AND STRENGTH on your body. Thick bar training produces much bigger strength and muscle gains compared to standard training equipment…. and many people find them much easier on their joints too. Thick Bars are not new. Strongmen, champion powerlifters and pro athletes have been using them for decades. Why Does Using A Thick Bar Have That Effect? Thick Bars (and Fat Gripz) work for many reasons including: • Increased muscle activation - thicker handles stimulate much more muscle activation in the hands and forearms and in the upper arms and whole upper body. More muscle activation means much bigger muscle and strength gains. • "Unlocking" muscle gains - thick bars make your hands, fingers and forearms so much stronger that your body can finally stop "holding back" the strength and muscle gains in your uppers arms, back and chest. • Complete training - thick bar training automatically trains your hands, fingers and forearms at all angles. If you are bench pressing, the thick bar will train your hands and forearms in a completely different way than if you are doing chin ups on a thick bar. • Natural movement - thick bars perfectly replicate the natural function of the human hand - lifting heavy, awkward objects. • Automatic training - thick bars means you are training your grip the whole time and you don't even need to do any extra exercises. • Concentration - thick bars are harder to handle so you need to concentrate a lot harder to lift the weight. Some credit this alone with making them significantly stronger. • Less imbalances and injuries - thick bars shift the stress off the joints and onto the muscles because a thick bar spreads the weight over a larger area.

Legal Disclaimer

Fat Gripz™ are the new worldwide training phenomenon which can help support your training by widening the width of your grip. Fat Gripz™ are now used by champion bodybuilders as well as many members of NFL teams, US Special Forces, British Royal Marine Commandos, top UFC fighters, elite power lifters, and rugby players.

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From the brand owner

From the manufacturer

fat gripz Fat Gripz Extreme fat gripz ones
Fat Gripz One Series Fat Gripz - Best Seller Fat Gripz Extreme
Primary Goal Functional Training For Size and Strength Development On All Exercises Targeted arm training — best for building bigger/stronger arms Specialized grip training — best for pro strength athletes and those looking for extreme arm strength
Assured To Build Arm Size and Strength Yes Yes Yes
Size 4.45 cm / 1.75 in Diameter 5.7 cm / 2.25 in Diameter 7 cm / 2.75 in Diameter
Colour Black/Orange Blue Orange
Best For Pull-Ups, Deadlifts & Bench Press All Variations of Bicep Curls and All Axel Bar Training Farmers Walks, Dumbbell Holds and other Strongman Exercises

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508 customer reviews

4.8 out of 5 stars

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