• Keepfit - Adjustable Hand & Forearm Trainer
  • Keepfit - Adjustable Hand & Forearm Trainer
  • Keepfit - Adjustable Hand & Forearm Trainer
  • Keepfit - Adjustable Hand & Forearm Trainer
  • Keepfit - Adjustable Hand & Forearm Trainer
  • Keepfit - Adjustable Hand & Forearm Trainer
  • Keepfit - Adjustable Hand & Forearm Trainer
  • Keepfit - Adjustable Hand & Forearm Trainer
1 8

⭐️⭐️⭐️⭐️⭐️ 4600+ Satisfied Customers

Keepfit - Adjustable Hand & Forearm Trainer

Keepfit - Adjustable Hand & Forearm Trainer

NEW: 2025's **Bestseller** for maximum grip strength

€12,20 €17,53
30% off | Save €5,33
  • Customizable
  • Non-slip grip
  • Extremely durable
  • Maximum force
Color: Black

Quantity :

Subtotal: €12,20

6229 in stock

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Luis H.
Luis H.
Toronto

You need this, believe me!

Dennis K.
Dennis K.
Hamburg

I highly recommend it!

Fury S.
Fury S.
London

Nice!

3 New Reviews

Maximize your grip strength and forearm muscles with this adjustable, compact trainer. Thanks to the non-slip foam grip and robust steel spring, you can train safely and effectively anywhere.

  • Individually adjustable handle size & strength
  • Non-slip grip with comfort foam
  • High-quality, durable manganese steel spring
  • Compact and ideal for training on the go

Question 1: Can I adjust the resistance and size of the trainer?
Answer 1: Yes, the trainer is individually adjustable. You can easily adjust both the grip size and the pull strength to perfectly match the device to your hand size and current training level.

Question 2: Is this training device also suitable for beginners?
Answer 2: Absolutely. This hand and forearm trainer is designed for all fitness levels – from complete beginners to professionals. It's excellent for gradually building grip strength and endurance.

Question 3: Is the handle comfortable and safe during intensive use?
Answer 3: Yes, the device features a non-slip comfort grip with thick foam padding. This ensures maximum grip, prevents slipping, and protects your wrists and hands even during extended workouts.

We offer free express shipping on all orders! Please allow 1-2 business days for processing and shipping. Estimated delivery time: 7-12 business days.
Keepfit - Adjustable Hand & Forearm Trainer

Keepfit - Adjustable Hand & Forearm Trainer

€12,20
€12,20 €17,53
30% off | Save €5,33 Sold out
View full details
Fast shipping
Durable & Robust
Customizable
Safe shopping
Fast shipping
Durable & Robust
Customizable
Safe shopping
Fast shipping
Durable & Robust
Customizable
Safe shopping
Fast shipping
Durable & Robust
Customizable
Safe shopping
Fast shipping
Durable & Robust
Customizable
Safe shopping
Fast shipping
Durable & Robust
Customizable
Safe shopping

Feel maximum power in your hands

Boost your performance with this compact trainer. It's perfect for building massive forearm muscles. Reach your fitness goals anytime, anywhere.

  • Develop a steely grip and defined forearms
  • Train pain-free thanks to non-slip comfort padding.
  • Increase your performance with every workout
 
 

Maximum grip strength and defined forearms

Weak wrists noticeably hinder your entire strength training. Our trainer will maximize your stability and endurance in no time.

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  • Perfectly adjustable training intensity

  • Secure hold without pain

  • Effective training possible anywhere

  • Noticeably more stamina

Why thousands of customers rely on us

Delivering quality and consistency that customers rely on.

Keepfit - Adjustable Hand & Forearm Trainer
92%

They significantly increased their grip strength

Users reported noticeably more strength in their hands and forearms after a short time.

90%

They praised the non-slip comfort.

The soft foam grip ensured a safe and pain-free workout without slipping.

94%

Appreciated the individual customization

Users simply adjusted the resistance and trained exactly according to their level.

 
 

The decisive advantage

Experience maximum grip strength and comfort through individually adjustable resistance and high-quality materials that far surpass conventional trainers.

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Keepfit
Others
Strength adjustable
Non-slip grip
Strong spring steel
Tear-resistant tape
Durable design
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Maximum strength for hands and forearms

  • First Benefit

    Perfectly adaptable

    Easily adjust handle size and pull strength.

  • Second Benefit

    Non-slip grip

    Secure grip thanks to soft padding.

  • Third Benefit

    Extremely durable

    Robust steel and durable plastic.

Frequently Asked Questions

Find quick answers to frequently asked questions about our product.

Absolutely! Thanks to the individually adjustable handle size and resistance, the device can be perfectly tailored to your current fitness level. Whether you're a beginner or a professional strength athlete, you can precisely control the intensity and increase it step by step.

Yes, we paid particular attention to that. The non-slip comfort grip is equipped with thick foam padding. This not only guarantees maximum grip but also effectively protects your wrists and palms from pressure points, even during long and intense training sessions.

You can rely on extreme durability. We use high-quality manganese steel for the spring, tear-resistant webbing, and pressure-resistant ABS plastic. This combination ensures that nothing deforms or breaks, even if you push the trainer to its limits every day.

Definitely. Weighing only 440g and with its compact design, this trainer is the ideal companion. It fits effortlessly into any sports bag or suitcase, so you can conveniently strengthen your forearm muscles and grip strength at the office, on vacation, or at the gym.