Hand Trainer Adjustable 5–165 kg Non-Slip Handles
High Quality
Free US Shipping
Hassle Free Returns
Adjustable grip resistance finally matched to every strength level
Strengthen grip and forearms with precise resistance control — continuously adjustable from 5 to 165 kg, no batteries or cables needed.
Why is this adjustable hand trainer perfect for you?
✔ Individually adjustable resistance: The adjustable hand trainer allows continuous resistance adjustment from 5 to 165 kg, accommodating beginners and professionals alike for tailored grip strength training.
✔ Versatile training for multiple muscle groups: Strengthens grip, fingers, wrists, and forearms in one compact device, providing comprehensive hand and forearm conditioning.
✔ Durable and ergonomic design: Constructed from robust steel with non-slip ergonomic handles, the trainer ensures consistent resistance, durability, and a secure grip during intense sessions.
Specifications
Material: Steel
Resistance Range: 5-165 kg
Weight: 367 g
Design: R-shaped with screw adjustment
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.