Tzumi Electronics FitRx SmartBell Quick-Select Adjustable Dumbbells Recall 2026
Issued April 23, 2026Updated Reviewed by the Recall Watch editorial team
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..

- Agency
- CPSC
- Issued
- Apr 23, 2026
- States affected
- 1
Steps to take for this recall
Stop using it
Take it out of rotation. Don't consume, wear, or operate.
Verify the match
Compare lot numbers, UPCs, and dates against your product.
Return or dispose
Follow the manufacturer's instructions to refund or safely dispose.
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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.

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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
More recalls like this4 related — by brand, contaminant, and category
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 worried should I be? What does this recall class mean?
This recall involves a serious injury hazard. The handlebar stem binder bolt on the FitRx SmartBell dumbbells can twist off while being tightened, which could cause the weights to fall and strike you or others nearby. Impact injuries from falling dumbbells can be severe. The CPSC issued this recall to prevent injuries. Stop using the dumbbells immediately and follow the recall remedy instructions. Don't attempt repairs yourself, as the defect involves a structural component that affects safe operation of the product.
How do I get a refund for this recall?
The recall notice does not specify refund details for the Tzumi FitRx SmartBell dumbbells. Contact Tzumi Electronics directly to learn about your remedy options, which may include a refund, replacement, or repair. You can also check the official CPSC recall notice for contact information and instructions. Keep your proof of purchase if available, though some manufacturers offer remedies without a receipt. Stop using the dumbbells immediately while you arrange your remedy to avoid the risk of injury from the defective binder bolt.
Is this brand safe to buy now?
This recall affects the FitRx SmartBell Quick-Select Adjustable Dumbbells specifically due to a defect in the handlebar stem binder bolt. The recall notice doesn't provide information about whether Tzumi Electronics has corrected the design flaw in newer production or other products. If you're considering purchasing Tzumi products, check whether the specific model has been recalled and look for any updated versions that address the safety issue. You can verify current recall status through the CPSC website before making any purchase decisions.
Is this recall real? How do I verify it?
Yes, this recall is real. It was issued by the U.S. Consumer Product Safety Commission (CPSC), the official federal agency that oversees product safety recalls. You can verify it by visiting the CPSC website at cpsc.gov and searching for "Tzumi FitRx SmartBell" or "adjustable dumbbells." The official notice will show the recall details, including the product description, hazard information, and remedy instructions. Never rely solely on social media or unofficial sources for recall information. Always check cpsc.gov for authentic recall notices.