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Heavy Handle Plate Kit

Sale price$149.00

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More weight, same size dumbbell. Bolt onto your Quick-Lock Dumbbells and add 15 lbs per handle without adding any bulk, turning your 45, 75, 120, or 165 lb set into a 60, 90, 135, or 180 lb set. Solid cast iron construction, better balance, zero added size.

⚠️ California Prop 65 Warning

WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information: https://www.p65warnings.ca.gov/

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Details

A new, innovative design to add more weight to your Quick-Lock Dumbbells. This kit comes with four 7.5 lb add-on plates and hardware, adding 15 lbs to each Quick-Lock Dumbbell handle, works with all dumbbell weight sizes.

Expands Load Capacity, Not the Size:

  • Two 7.5 lb plates fit around the handle on the inside of each dumbbell, for a total starting weight of 20 lbs
  • Adds 15 lbs to each dumbbell: your 5-45 lb set becomes 20-60 lbs, your 5-75 lb set becomes 20-90 lbs, your 5-120 lb set becomes 20-135 lbs, and your 5-165 set becomes 20-180 lbs
  • A great fit for trainers who rarely go below 20 lbs anyway
  • Plates sit on the inside of the handle, so your dumbbell gains weight, not size

Spacious and Improves Weight Balance:

  • Leaves a 5" grip space for a comfortable hold
  • Better weight balance, since the added plates sit closer to the dumbbell's center of gravity

Specs:

  • Increases empty handle weight from 5 lbs to 20 lbs
  • No added dumbbell size, weight only
  • Inside grip space with plates installed: approximately 5.18"

Notes:

  • Older Ironmaster Fat Grip adapters will not fit with this kit installed, though most rubber fat grips (shorter in length) will still work.

Safe, Secure and Well-Crafted

The heavy handle plates stay in place by means of strong large screws that hold them together around the handles. Manufactured from powder-coated and precision-machined cast iron, you can be sure these plates will last a lifetime.

  • The plates will not move or get dislodged once they are securely attached to the handles.
  • The two halves of the plates are securely clamped and tightened around the handles using the two heavy-duty machine bolts and will never move.
  • The plates are precision-machined from solid cast iron with black powder coating finish.


  • The 2 piece plates fit on the insides of the dumbbell handles like this. 20 lbs as pictured.
  • The two halves clamp down on the round handle very securely and will not twist or move once the two large machine bolts are tightened.

  • 5-45 lb dumbbell becomes 20-60 lbs as pictured.

  • 5-75 lb dumbbell becomes 20-90 lbs as pictured.

  • 5-120 lb dumbbell becomes 20-135 lbs as pictured.

  • Still plenty of grip room with more than 5" space. In fact, the dumbbells become better balanced with the weight closer to the center!


Reviews
5.0
Rated 5.0 out of 5 stars
Based on 65 reviews
Total 5 star reviews: 63
Total 4 star reviews: 2
Total 3 star reviews: 0
Total 2 star reviews: 0
Total 1 star reviews: 0
100%would recommend this product
65 reviews
  • S
    Steve
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Great Product

    Great product! Love the custom fit for these add ons. I noticed a better center of gravity also with the weights coming in closer to the grip, seems like more control. The only downside is the price, I paid $160 for 30lbs of weight and 4 bolts, I get everyone needs to make money, just seems a bit high.

  • AV
    Anthony V.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    Didn't Work Well For Me --- I Returned Them

    Aesthetic design = Awesome.\r\nConvenience = Awesome.\r\nErgonomic design = Fail\r\n\r\nI could tell these were of a flawed ergonomic design when I did my first dumbbell press. The heavy handles dug into my lower wrist and made welts. After a 3 sets, my wrists were red and I had to remove them. I returned them shortly afterwards. I am a very loyal and satisfied Ironmaster user and fan, and will continue to be --- I've spent almost $3,500 on Ironmaster products to date --- but these just don't work. I honestly don't understand how there are all of these 5 star reviews.

  • J
    Jeff
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    10 months ago
    Another great addition

    Great expansion kit, adds 15 extra lbs. Very easy to attach and doesn't effect the grip, if anything makes it a bit more stable. Another great product from Ironmaster.

  • A
    Adolfo
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    11 months ago
    Excellent Expansion System

    The perfect expansion system to the 75 lb. free weights system! Adds just the right amount of weight and narrows the grip a bit, which is perfect for the stability in my hands. Very creative design, and easy to assemble! Another innovative and awesome development from what I have experienced so far, an excellent company!

  • C
    CML
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Essential add-on

    Aside from adding another 15lbs to the base handle weight, the primary benefit to me is better balance of the dumbbell, and a shorter, more manageable handle length. It's an expensive add-on, but made a huge difference for me. Highly recommended.

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