Adjustabells are compatible with both 1" and 2"plates.
However centering the 2" plates can be a bit of an art.
This makes it effortless do!
Each adapter can center up to 2 plates.
Dimensions: 2"/50mm Diameter, 1"/25mm height ** Comes in pack of 4 ** Works on both regular and extension peg
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138 ratings
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these are great. makes using Olympic style plates fit firmly on the bar
D
David · September 20, 2026
They definitely work. I wouldn't recommend goofing around like I'm doing but if you need to know IF you can... you definitely can.
J
James · August 11, 2026
Great Versatile, Affordable Accessory for any Home Gym.
The AdaptaBELL Centering Adapters are a great solution to make your AdaptaBELLs as versatile as possible. When I bought my first pair of AdaptaBELLs, I was still using my rusty old weight plates from my first Weider weight set I had as a teenager with the 1-inch holes. During the pandemic, I upgraded to a half rack system for my garage with 2-inch Olympic plates, and I am able to use the AdaptaBELLs with either set of plates thanks to the Centering Adapters. They are a great and useful accessory for any home gym.