JOHO Smart Grip Strengthener: Adjustable resistance 10-100 kg
Available Options
Black
Joom
$39.56
Out of stock
Ever felt like your grip could use a boost? The Smart Grip Strengthener is here to turn those weak handshakes into vice-like grips, thanks to its adjustable resistance that goes from a gentle 10 kg all the way up to a crushing 100 kg. Whether you're an athlete, a musician, or just someone who doesn't want to struggle with jar lids, this gadget's spring-loaded action gives you a smooth, effective workout without the fuss.
Why you'll love it:
- Fits in your hand like it was made for you (because it was) – no awkward angles, just pure comfort.
- Toss it in your bag and take your workout on the go. It's so light, you'll forget it's there until you need it.
- Not everyone's at the same level, and that's okay. Adjust the resistance to suit where you're at, and watch as you get stronger over time.
- Spring-loaded wrist expander
- Ergonomic design
- Portable and lightweight
- Adjustable resistance 10-100 kg
General specs
- Brand: JOHO
- Seller: Joom
- Resistance Range: 10-100 kg
- Material: High-quality plastic and metal springs
- Weight: Lightweight
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$39.56
Last price update: 8/13/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
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Smart Grip Strengthener Adjustable resistance 10-100 kg
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| Brand | JOHO | Binchi Keji Travel | BC Pet Supplies | Levi market | Living style | Chic Interiors |
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| Price | $39.56 | $11.98 | $49.06 | $11.72 | $30.01 | $45.29 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 8, 2025 | August 29, 2025 | August 25, 2025 | August 8, 2025 | August 12, 2025 | August 19, 2025 |
| Resistance Range | 10-100 kg | 10-100 kg | 10-100 kg | 10-100 kg | ||
| Material | High-quality plastic and metal springs | Durable construction materials | Polypropylene | |||
Smart Grip Strengthener
$39.56
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