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75 lb QLDB Upgrade Kit

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    Purchase 75 lb QLDB Upgrade Kit

    SKU: 1017
    75 lb QLDB Upgrade Kit


    ★★★★★ ★★★★★ 5/5 Stars. (4 Reviews)

    Sold Out: This item is out of stock until approximately late July
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    Take your dumbbell workout to a higher level with our 75lb upgrade kit! 

    It comes with 12 pieces of 5 lb plates for a total of 60lbs additional weight. With this kit, you no longer have to drive to the gym to do heavier hand weight exercises.



    75 lb QLDB Upgrade Kit Features:

    • Upgrade Kit includes 12 each of the 5 lb Quick-Lock Dumbbell weight plates.
    • Total weight is 60 lbs.
    • This kit adds 30 lbs to each 45 lb Quick-Lock Dumbbell so they will have the same weight and number of plates as the 75 lb Quick-Lock Dumbbells.
    • The locking screws for the 45 lb dumbbells are the same as the 75 lb dumbbells so all you need are these plates to have a full 75 lb set.
    1. Quick and Easy to Adjust All it takes for you to use this upgrade kit is just a bit of twisting and turning, and you're ready to go. Once these plates are locked up in your QLDB handle, all that's left for you to do is lift.
    2. Hassle-free. This upgrade kit is designed to work with your 45lb QLDB set without the need for additional pins or screws. The locking screws in your 45lb set are the same as that of the 75lb set. All you need are these plates to increase your dumbbell weight from 45lb to 75lb!
    3. Portable. All the plates included in this kit have the same size in terms of height and width (6.7 inches tall by 6.7 inches wide), making them easier to pick up, hold and load.
    4. Stackable. These plates are designed to interlock with one another, making them easier to handle. This allows you to add or remove multiple plates from your dumbbell in a few seconds, and with ease.

    Quiet and Secure

    Unlike other adjustable dumbbells in the market, ours feature an extremely secure locking mechanism to hold these weight plates. Our plates will never come loose or move back and forth every time you lift. The result? Quiet, safe and secure dumbbell workouts.

    1. Quiet and stable. Once you have loaded these weight plates and locked them in place, they will not rattle or slide off of the handle, thanks to our patented Quick-Lock design.
    2. Secure. The screw that locks these plates into the dumbbell will keep them that way throughout your exercise
    3. No plate-on-plate movement. The plates interlock tightly onto each other, which will provide you with an extra layer of stability and security in terms of preventing plate-on-plate movement.

    Compact and Scalable

    These plates may be compact in size but they pack a punch in terms of practicality, ease of use, and durability.

    1. Practical. No need to buy a whole new set of 75lb dumbbells once you get stronger. All you need is this upgrade kit to have a full 75lb set.
    2. Suited for various types of trainers. This kit can be used by both novice and experienced lifters. You can start light by adding as little as 5lbs to each 45lb dumbbell and then work your way up to the 75lb weight. Experienced lifters on rehab can also use this kit to keep themselves strong without pushing themselves to their limit.
    3. Comfortable length. The total length of the dumbbell ranges from 11.5" at 45lbs and 14.5" at 75lbs. Even when you add more weight plates and the length increases, they are still compact in size and comfortable to lift.

    Square Shaped-Plates

    Round plates tend to roll away on gym floors, benches and other surfaces. To lessen your injury risk, we have designed our weight plates in an innovative and stable square shape.

    1. Improved stability. Our square-shaped plates are significantly more stable than the circular plates that usually roll off the floor.
    2. Fewer distractions. Since our dumbbells won't roll away, you can focus on doing and completing your exercises such as dumbbell push-ups, dumbbell V-sits, dumbbell incline push-ups, renegade rows, dumbbell plank rotation, and dumbbell planche variations with lesser distractions.
    3. Ergonomic design. Our square-shaped plates with rounded edges are better than hexagonal plates with sharp edges because they are more comfortable to hold, even with just one hand.

    Steel and Iron Construction The plates included in our 75lb upgrade kit are made from the strongest materials available to ensure their long-lasting and high-quality performance.

    1. Heavy Duty. Made from steel and iron, our weight plates will not break apart when you drop them accidentally.
    2. Corrosion-resistant. These plates are covered with black powder coating to provide resistance against corrosion.
    3. Built to last for years. This kit will help you get the most out of your QLDB investment. They are proven to last for many years of lifting, so you save more money over time.
    4. Lifetime warranty for the original owner, for private use
    Here is an example of adding six 5 lb plates to one 45 lb to get to 75 lbs


    Currently Viewing Reviews with a rating of 5. Click here to reset.
    ★★★★★ ★★★★★
    5/5 Stars out of 4 Reviews
    Verified Buyer
    Love this
    Robert Fomenko (RV land) | June 10th, 2023
    Purchase the complete set of iron master products over 15 years ago. Truthfully I didn't use them as much as I thought I would. In the divorce I lost pretty much all of it except for the dumbbells. But didn't have much weight... I live in an RV and didn't take much more than 15 lb per dumbbell. This allows me to add more weight which is what I need to do.
    I like iron Masters approach to quick change dumbbell. It takes longer to switch out maybe then something like a Bowflex, but less moving parts means it's almost idiot proof. My dumbbells are exposed to the rain and while they have a little surface rust still going strong.
    Verified Buyer
    Worth every penny
    Mac (Colorado) | October 24th, 2022
    I replaced 3 pairs of Ivanko pro style dumbbells that I would "build" prior to my workout with the 45lb dbs and the 75lb upgrade kit. Love them. Switching weight between sets is easy and quick, but I do not ever feel like they are loose or slipping and I have no fear at all of dropping them. I also bought the Kettlebell and love it too. Cost a fair bit but these truly feel like a "buy it once" kind of purchase.
    Verified Buyer
    Dave (Fargo) | September 19th, 2022
    Its Ironmaster, what can you say. Interchangeable with curl bar and dumbbells. My only wish is if you could buy a pair of equal weights. Ex. Two fives.
    Verified Buyer
    It's more weight.
    Mike T (MN) | May 13th, 2022
    Not much to say here - if you love the ironmaster system you will love these additional plates. Now I don't have to switch plates from my curl bar and dumbbells as much which is great.
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