Frequently Bought Together
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Frequently Bought Together
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Total Price:
Dumbbells Just Got Smarter
"Physical fitness is the basis for all other forms of excellence. - John F. Kennedy
Excellence begins at home, with the habits that construct our lives. How many trips do you have to make to carry the groceries in from the car? 3, 4, 5?
Ain't nobody got time for that.
Ten out of ten people agree, that if they could change one thing about their life, it would be to carry all the groceries in one trip. Single trip porters (S.T.P.) increase our life satisfaction by 100%. What's the secret to the success of our beloved S.T.P.s? They draw their guns with Fringe Sport dumbbells.
Fringe Benefits
Our rubber coated hex dumbbells feature what Fringe Sport is famous for in all our products- unbeatable durability. Fans have come to expect masochistic equipment from us, and we haven't failed to deliver with our dumbbells.
And with the durability??We put our money where our dumbbells are! How?!?
Our dumbbells have a BEST IN THE BUSINESS 2 YEAR WARRANTY!
You read that right - TWO YEARS! We've got you covered if anything happens!
Our dumbbells absorb such a mind-boggling number of high impacts that they make crash test dummies blush, distinguishing them as the toughest on the market. They're designed to resist cracking and fading while guarding against damage to flooring and equipment. The only thing more rock solid and resistant to erosion than our dumbbells is Stonehenge.
Plus, you'll be toasting to these dumbbells with a nice chianti. When you drop them, it will be the silence of the slams, instead of startling neighbors with quasi-car crashes. In fact, you may not ever drop them once you feel the snug grip and comfy center knurl in your palm. The fit of the ergonomic design in your hand feels like a congratulatory, job well-done handshake from your grandfather.
The 6-sided, anti-roll design, encased in virgin rubber, with a steel chrome handle, makes for a stylish and handsome design. Made from solid cast iron, the heads fasten securely with a unique pin mechanism that prevents loosening and spinning. The dreamy low maintenance aspect of the dumbbells will make for your best gym partner ever.
For Whom the Bell Tolls
Dumbbell training started with the ancient Greeks and has never stopped for a reason. Our dumbbells won't be Greek to you though. The ease of ascending and descending on the weight ladder works for everyone. Our dumbbells substitute well for most barbell exercises and offer added functionality for unilateral arm exercises and explosive compound exercises.
Meanwhile, when the sun's out and your guns are out, you'll impress your life partner with your improved performance and physique. Now that you're S.T.P. status, you'll be more rock n' roll than Stone Temple Pilots when you're carrying all the groceries in one trip or hoisting that Xmas tree up on the roof of your car with ease. Not all heroes wear capes.
Contents
2 - Dumbbells (1 Pair)
Weight
3, 5, 8, 10, 12, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, or 100 pounds per dumbbell
Handle Diameter
1-1.5 inches depending on the weight.
Material
Steel Chrome and virgin rubber
Weight Tolerance
+ / - 3%
Warranty
Best In the Business 2 year warranty!
Product ID
8445
YOU'RE WONDERING.
WE GOT YOU.
The Mammoth works out of the box with the lever arm and the belt, which comes free. That said, most owners add the Kickstand. It holds the arm up so you start every rep standing instead of picking the weight up off the floor.
That's why we sell it bundled. Pick + Kickstand & Magpin, or go all in with + Kickstand, Dual Mounted Weight Horns & Magpin. Bundling at checkout costs a lot less than adding the pieces later.
We'll be straight with you. Every lever arm moves in an arc, so you feel less than the full weight of the plates loaded. The fix is length, and the Mammoth's lever runs 39" to 48.75", one of the longest you can buy. A longer lever means a flatter arc and less forward pull.
In our recommended setup you feel about 80% of the load, and up to about 90% with the horn moved closer to you. Most lever belt squats top out around 60%. A standalone machine costs $2,000+ and eats floor space. The Mammoth hangs on your rack. See the full felt load breakdown.
Yes, and watch it before you start. It covers the belt squat and the kickstand. The bolts are big, so have a large wrench or socket set handy.
One tip owners have flagged: don't skip the big washer that goes under the weight horn.
It fits 2x2, 2x3, and 3x3 uprights with either 5/8" or 1" holes. Just pick your hole size at checkout. The one thing to check is that your upright has holes on the side, since that's where the Mammoth mounts.
No side holes? The Wall-Mount Accessory gives you a dedicated belt squat station without tying up your rack. And if it still doesn't work out, you're covered by our 365-day no-drama returns.
Wall-Mount Accessory View Yes. The arm has about 10" of length adjustment, the horn moves, and you can mount it at different heights on your rack. Mount height matters most, especially for shorter lifters who need to clear the kickstand. Our mount height guide walks you through it.
Sharing with someone a lot taller or shorter than you? Dial in a setup for each of you, then switch mount height and arm length between users.
The Mammoth is rated to 900lbs, so the frame isn't your limit. Plate space on a single horn is. Add the Dual Mounted Weight Horns for more room, and they double as handles mid-rep.
Worth knowing: dual horns sit farther back, so felt load drops to about 65%. That's great for big numbers, but run the math before you chase a plate count.
Dual Mounted Weight Horns View The lever arm has a lifetime warranty, and the whole unit is rated to 900lbs. Check that your hardware is snug after the first few sessions.
The belt comes free with every Mammoth. It's padded so it doesn't dig into your hips, and it has 3 sets of D-rings on each side for a small, medium, or large fit. It's covered by a 1-year warranty, and plenty of owners use it for weighted dips too.
Yes. It sits at an angle when it's down, and a spring-loaded lever locks it firmly in place. It's 17" tall, so you start every rep standing and set the weight back down when you're done.
Kickstand View You can, and plenty of people start there. Here's what you get with the Mammoth: a 900lb rating, a kickstand so you start standing, a long adjustable lever, a lifetime warranty on the arm, and a padded belt. It mounts and comes off in seconds. No lumber runs, no guessing if it'll hold.
The horn takes Olympic plates and gives you 14" of loadable space. Iron or thin plates fit the most weight and give your knees the most clearance. Thick bumpers work, but they fill the horn fast and can crowd your stance. Standard 1" plates won't fit.
No rack? The Wall-Mount Accessory turns any solid wall into a belt squat station. Mount it into studs, never just drywall.
Can't drill? Owners also run the Mammoth on squat stands and yokes, as long as the uprights have side holes in 5/8" or 1".
Wall-Mount Accessory View Lookalikes can copy the shape, not the lever. The Mammoth's 39" to 48.75" arm is what gets you up to about 90% felt load. You also get a lifetime warranty on the arm, a real support team behind it, and hundreds of owner reviews. Garage Gym Reviews named it the best budget belt squat for a reason.
At 32lbs, one person can handle it. Hold it in two spots when you lift it off so it doesn't flop to one side.
Want to skip that step entirely? The Swan Neck adds swivel mid-rep and lets the arm store vertically, and the Wall-Mount Accessory gives it a permanent home. Either way, it never has to come off.
Required By California Law - WARNING: This product may have materials, which are known to the State Of California, that can cause Cancer and Reproductive Harm. For more information, California Prop 65: https://www.p65warnings.ca.gov/
