Voltyx
GripMax Trainer – Strengthen Your Hand and Forearm Effortlessly
€40,95
Volume discounts
Planning to purchase multiple electrical or household appliances? We offer attractive quantity discounts with customized package prices. Contact us for a personal quote.
Customer service
Do you have any questions or need help? Our team is happy to assist you.
We are available on weekdays from 09:00 to 17:00 (CET).
📧 Email: info@voltyx.de
📞 Phone: +447888395753
Delivery Time
Our current processing time is 1–5 business days before the order is shipped. After shipment, delivery usually takes 1–5 business days within Germany (DHL) and to the USA (USPS), depending on the shipping service provider
Return
With us, you have a 30-day return policy – valid from the day you receive the goods.
If you wish to return an item, please contact us at:
📧 Email: info@voltyx.de
€40,95
€40,95
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Strengthen your grip with effortless progress!
Struggling with a weak grip or tired wrists? Develop powerful hand and forearm strength that lasts. This trainer adapts to your training level, helping you get stronger every day.

This is what our customers love about this product!
✔ Adjustable Resistance Range: Start light and progress as your strength grows – with a resistance of 5 to 165 kg suitable for all fitness levels.
✔ Targets Multiple Muscle Groups: Strengthen your fingers, wrists, and forearms together for a better grip, faster recovery, and longer endurance in your favorite activities.
✔ Lightweight, Portable Design: At just 367 grams, this device can be taken anywhere, allowing you to work on your grip strength anytime, anywhere – whether at home, in the gym, or on the go.
Frequently Asked Questions
What resistance levels does this grip strength trainer have?
It offers an adjustable resistance range of 5 to 165 kg, allowing you to adapt it to your individual strength and gradually increase the difficulty as you progress.
Is the trainer also suitable for beginners?
Yes, it is suitable for all experience levels. Beginners can start lightly and gradually increase the resistance for safe and continuous progress.
Can I improve both finger dexterity and grip strength with this trainer?
Absolutely! It trains fingers, wrists, and forearms, improving both finger control and overall hand endurance for hobbies or athletic activities.
Specifications
Resistance Range: 5 to 165 kg
Weight: 367 grams
Material: Durable steel wire spring
Scope of Delivery
One adjustable grip strength trainer with resistance settings from 5 to 165 kg.
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