







From the brand


Kettle Gryp started as an idea between long-time friends Dan and Andy. We wanted the benefit of a kettlebell workout without buying a whole new set of weights. Dan came up with a clever way to adapt a kettlebell style handle to existing dumbbells. Andy created our patented design and didn’t cut any corners. As a US Marine Corps veteran, it was important that Kettle Gryp was 100% made in the USA with high quality parts.

Kettle Gryp Color Options

TURNS DUMBBELLS INTO KETTLEBELLS IN A SNAP: Simply, open hinged handle, place your own dumbbell into the grip, re-close handle, snap latch. Kettle Gryp has the #1 patented secure latching closure. Easy. Safe. Secure.
DUMBBELL COMPATIBILITY: Compatible with most adjustable dumbbells and nearly all standard dumbbells with bare metal handles (max 1.5″ handle diameter, min 4.5″ handle length). **Does not fit** most vinyl or neoprene coated dumbbell handles because those are often too thick and/or too short. Please refer to the compatibility graphics.
PREMIUM QUALITY: Kettle Gryp is made from impact-resistant ABS plastic, urethane foam, and stainless steel. Its high-quality materials and advanced engineering make it incredibly strong. Maximum dumbbell weight is 55 lbs.
ECONOMIC AND CONVENIENT: Combine Kettle Gryp with your existing traditional dumbbells and create a top-level gym experience with a full range of weights to enhance your workouts without spending $$$ money and without using up valuable floor or storage space. Burn calories not cash!
LIGHTWEIGHT AND PORTABLE: At less than 1 lb, Kettle Gryps easily pack in your gym bag or carry-on for use in any gym or hotel workout room.
13 reviews for KETTLE GRYP – The Original – As Seen on SHARK TANK! Converts Your Dumbbells Into Kettlebells – Made in the USA – Dumbbell Grip Handle
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$34.95

Lectroman –
Great product that works and is convenient. Perfect addition to ones Gym.
This holder is excellent, made tough. I have purchased a few of these for convenience, but it changes quickly from DB to DB. It has a secure, intuitive design that is safe and strong. I would recommend this product for those that have dumbells and do not want to have kettlebells as well occupying gym space. It may not work on Dumbells with Padded handles that make handle diameter larger. Works great on the typical knurled handles.
Amazon Customer –
Easy to use
This works absolutely perfect with the dumbbells I have, and saved me from having to buy separate kettle bells
cdbeck –
PERFECT ITEM
Really great product. Fits all my dumbbells.This product saved me a lot of money as I do not need to purchase separate kettlebells.
Buzz H. –
Works Well
Pretty decent. Not the heaviest duty plastic but it fits up tight to the average dumbbell and does not come loose. The halves fit well together and don’t pinch. Seems about $10 over priced for what it is but entirely serviceable. Aside from sturdiness, my main complaint with almost all dumbbell to kettlebell devices is that they hold the dumbbell horizontal to the swing, when parallel would be more effective to swing between legs.
Pat Schilling –
Works Great
This works great. I have many weights but I didn’t have any kettle weights. I didn’t really want to buy more and this device lets me use my current weights without having to buy more and store them. Highly recommend
Lil Mondu –
Great Purchase
Great product – saved me so much money because I’m able to use this on my adjustable weight dumbbells instead of having to buy a whole set of kettlebells. I just wish the handle was a bit shorter because I’m on the shorter side, so I’m needing to make adjustments in my form with RDLs, etc. But overall a solid design.
Zach Brobst –
You Actually NEED This Grip
Let’s be honest here. Weights are REALLY expensive. Let alone, needing to buy both dumbbells AND kettlebells! Not anymore. Thanks to the Kettle Gryp, I can have one set of standard weights that allow me to experience the benefits of dumbbells and kettlebells.The install process is really easy and it’s secure and I have zero concerns of this coming undone while working out. That was an initial concern of mine but after seeing how everything clicks in together, I think they did a great job with the design.For anyone that works out at home or has their own weights I STRONGLY recommend this item. It’s durable, it’s easy to install, and it instantly transforms your dumbbells into kettlebells and gives you a ton of different workout options!
Jess M. –
KETTLE GRYP
The KETTLE GRYP exceeded my initial expectations, it helped me do some routines that needed kettle bells (which I don’t have) and so I am able to continue these routines until I do invest in some actual kettle bells.Good quality and very sturdy construction.
Teresa Vazquez –
Es un excelente aditamento para poder convertir casi cualquier mancuerna en pesas rusas.
J. Paul Nadeau –
I’ve been using the Kettle Gryp almost daily for months, and it’s hands-down one of the smartest, most durable fitness investments I’ve ever made. As a huge kettlebell enthusiast, I love the versatility of KB movements—but storing a full set is impractical. This ingenious gadget solves everything!Why it’s fantastic:✅ Durable & Strong: Made of seriously tough hard plastic, it handles heavy dumbbells without flexing or wear. I’ve had zero issues despite daily use.✅ Seamless Conversion: Slides securely onto standard dumbbells, instantly transforming them into kettlebells for swings, cleans, TGUs, and more.✅ Lightweight & Portable: Weighs almost nothing, making it effortless to toss in my gym bag. Perfect for home workouts or on-the-go training.✅ Clasp Confidence: I initially worried about the locking mechanism, but it’s **rock-solid**. Dumbbells stay locked in place, even during explosive movements.✅ Space & Money Saver: No need to buy expensive kettlebells—just use your existing dumbbells! Storage is a non-issue.The design is absolutely top-notch—every detail feels intentional. Whether you’re a kettlebell devotee or just want to expand your dumbbell workouts, the Kettle Gryp delivers exceptional value. For resistance training equipment, this is a rare 10/10. I recommend it without hesitation!Final Verdict: Durable, brilliant, and utterly reliable. Five stars—worth every penny!
Rosalind Tay, Singapore –
Excellent product and versatile.
Michael rees –
Does the job , can’t fault it.
Kindle Customer –
Very good and handy. Feels secure when using