Tzumi Electronics Recalls FitRx SmartBell Quick-Select Adjustable Dumbbells Due Recall 2026
Issued April 23, 2026
Tzumi Electronics Recalls FitRx SmartBell Quick-Select Adjustable Dumbbells Due to Serious Injury from Impact Hazard — recalled per CPSC on 4/23/2026. Reason: Weight plates can dislodge from the handle during use, posing a risk of serious injury due to impact hazard..

What to do right now
- 1
Stop using it
Take it out of rotation. Don't consume, wear, or operate.
- 2
Verify the match
Compare lot numbers, UPCs, and dates against your product.
- 3
Return or dispose
Follow the manufacturer's instructions to refund or safely dispose.
Verified source
U.S. Consumer Product Safety Commission
Summary of the official CPSC notice issued April 23, 2026. Last synced Apr 24, 2026. View on cpsc.gov
What's recalled
This recall involves FitRx SmartBell Quick-Select Adjustable Dumbbells 5-52.5lbs, model 8361, with serial numbers KK23288361 through KK23388361 and KK207608361 through KK21347836 only. The dumbbells were sold in black with red accents and include handles, weight plates and a molded plastic storage tray. The dumbbells adjust from 5 to 52.5 pounds, in 2.5- or 5-pound increments, by turning the handle to the desired weight, while the dumbbell is nested in the storage tray. The model number and serial number are located on the side of the unit's storage tray. "FitRx" is printed on the storage tray and on the dumbbell handles.
Why it was recalled
Weight plates can dislodge from the handle during use, posing a risk of serious injury due to impact hazard.
Where was it sold1 state
View all questions for this recall →
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Frequently asked questions
How do I find the lot number on the product?
The recall notice does not specify lot numbers or production codes for the Tzumi FitRx SmartBell Quick-Select Adjustable Dumbbells. You don't need to locate a lot number to participate in this recall. All units of this model are affected because the handlebar stem binder bolt may twist off during tightening, creating an impact hazard. Check the product name and branding to confirm you own the recalled dumbbells, then follow the remedy instructions provided by Tzumi Electronics or the CPSC.
How do I find the lot number on the product?
The recall notice does not specify lot numbers or production codes for the Tzumi FitRx SmartBell Quick-Select Adjustable Dumbbells. You don't need to locate a lot number to participate in this recall. All units of this model are affected because the handlebar stem binder bolt may twist off during tightening, creating an impact hazard. Check the product name and branding to confirm you own the recalled dumbbells, then follow the remedy instructions provided by Tzumi Electronics or the CPSC.
How do I find the lot number on the product?
The recall notice does not specify lot numbers or production codes for the Tzumi FitRx SmartBell Quick-Select Adjustable Dumbbells. You don't need to locate a lot number to participate in this recall. All units of this model are affected because the handlebar stem binder bolt may twist off during tightening, creating an impact hazard. Check the product name and branding to confirm you own the recalled dumbbells, then follow the remedy instructions provided by Tzumi Electronics or the CPSC.