Hero image 0 of 2026 New Callus Ball for Hand, Moon Grip Ball Grip Trainer, Rock Climbing Grip Strengthener, Skin Conditioning Palm Trainer, Anti-Sweat Hand Training Tool for Climbing & Fitness, 0 of 7
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2026 New Callus Ball for Hand, Moon Grip Ball Grip Trainer, Rock Climbing Grip Strengthener, Skin Conditioning Palm Trainer, Anti-Sweat Hand Training Tool for Climbing & Fitness
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2026 New Callus Ball for Hand, Moon Grip Ball Grip Trainer, Rock Climbing Grip Strengthener, Skin Conditioning Palm Trainer, Anti-Sweat Hand Training Tool for Climbing & Fitness2026 New Callus Ball Hand Moon Grip Ball Grip Trainer Rock Climbing Grip Strengthener Skin Conditioning Palm Trainer Anti Sweat Hand Training Tool Cl2026 New Callus Ball Hand Moon Grip Ball Grip Trainer Rock Climbing Grip Strengthener Skin Conditioning Palm Trainer Anti Sweat Hand Training Tool Cl
Actual Color:C
A, $3.99, was $6.77
$3.99$6.77
selected, C, $3.99, was $7.77
$3.99$7.77
Key item features
- Develop Hand with grip trainer designed to safely thicken for superior rock climbing and athletic performance
- Enhance Grip Strength and Forearm Power through repetitive squeezing exercises ideal for climbers weightlifters and fitness enthusiasts
- Unique Volcanic Stone Texture provides pressure and conditioning mimicking natural rock for training
- Perfect for Stress and Fidgeting offering a therapeutic hand exercise to tension and improve focus anytime anywhere
- Versatile Training Companion suitable for outdoor climbing indoor gym workouts home fitness routines and rehabilitation exercises
Specs
- Count per pack1
- BrandYAYUBA
- ColorC
- Has written warrantyNo
Current price is USDNow $3.99
You save $3.78
was $7.77$7.77
You save$3.78
Price when purchased online
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Arrives between Jul 1 - Jul 8
|Shipping fee $4.99
Sold and shipped by YAYUBA
3.6666666666666665 stars out of 5, based on 3 seller reviews(3.7)3 seller reviews
Free 30-day returns
About this item
Product details
Hand Grip Strengthener and for Rock Climbing Fitness Training and Conditioning
Material: rock
Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!)
Package weight: 60g
Package size: 5.5x5.5x5cm,(Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.)
- Develop Hand with grip trainer designed to safely thicken for superior rock climbing and athletic performance
- Enhance Grip Strength and Forearm Power through repetitive squeezing exercises ideal for climbers weightlifters and fitness enthusiasts
- Unique Volcanic Stone Texture provides pressure and conditioning mimicking natural rock for training
- Perfect for Stress and Fidgeting offering a therapeutic hand exercise to tension and improve focus anytime anywhere
- Versatile Training Companion suitable for outdoor climbing indoor gym workouts home fitness routines and rehabilitation exercises
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Count per pack
1
Brand
YAYUBA
Color
C
Has written warranty
No
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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