Asuna Heavy Duty Grip Trainer

$57.98

Push your limits with the Asuna Heavy Duty Grip Trainer, designed for athletes, lifters, and anyone focused on building serious grip and forearm strength.
Constructed with a reinforced steel spring and textured, ergonomic handles, this grip trainer delivers high resistance to challenge your hands, wrists, and forearms through every rep.
It’s ideal for strength training, climbing prep, martial arts, or improving everyday functional grip.
Compact and travel-friendly, the Asuna Heavy Duty Grip Trainer fits in your gym bag, desk drawer, or carry-on—making it easy to train anytime, anywhere.
When you need more than average resistance, reach for the grip that goes the distance.

Free standard US shipping
Contiguous 48 states & DC · 4–7 business days total

30-day returns
Merchant-paid return shipping. Read the policy

Questions about this item? [email protected]

Product brand: Asuna

SKU: C03-005FCA8F1FD7 Category: Training Accessories

The details

Meet your next everyday essential.

Push your limits with the Asuna Heavy Duty Grip Trainer, designed for athletes, lifters, and anyone focused on building serious grip and forearm strength.

Constructed with a reinforced steel spring and textured, ergonomic handles, this grip trainer delivers high resistance to challenge your hands, wrists, and forearms through every rep. It’s ideal for strength training, climbing prep, martial arts, or improving everyday functional grip.

Compact and travel-friendly, the Asuna Heavy Duty Grip Trainer fits in your gym bag, desk drawer, or carry-on—making it easy to train anytime, anywhere.

When you need more than average resistance, reach for the grip that goes the distance.

Know the fit

Specifications & selected options

Item: Asuna Heavy Duty Grip Trainer
SKU: C03-005FCA8F1FD7
Product brand: Asuna
Available configurations: Choose from the actual options shown above. Refer to the selected item’s dimensions and included parts.

Choose & use with care

A few details before you begin.

Start with your routine

Choose equipment for the movements you actually plan to do. Read the intended-use and setup information before deciding.

Measure your training space

Allow space for both the equipment and the movement around it. Check the listed dimensions and your floor or storage requirements.

Compare resistance and support

Use only the resistance, capacity and adjustment details specified for the exact product. Follow the manufacturer’s instructions and choose a level appropriate to you.

Follow the instructions supplied for the exact product. Features, limits and care directions are specific to the selected model.

Delivery, returns & support

Order preparation takes 1–3 business days, followed by 3–4 business days in transit: 4–7 business days in total. Standard shipping is free to the contiguous United States and DC, with no minimum order.

Request a return within 30 calendar days after delivery. We pay return shipping. After receipt, inspection and initiation of an approved refund take 5–7 business days.

Shipping Policy ↗Returns & Refunds ↗

Before you decide

Product questions

How do I choose equipment for a small home space?

Compare the product’s dimensions with both your available floor area and the space required to use it. Include setup, movement clearance and storage in your plan.

Does one resistance or weight suit everyone?

No. Choose from the specifications of the particular product and follow its intended-use guidance. We do not promise a particular training or health outcome.

How do I compare colors, sizes or configurations?

Use the options and measurements on the exact product page. Photographs can look different across screens; available choices are limited to the options actually shown for that item.

What is included with my purchase?

Check the selected product’s description and included-parts information. Accessories pictured in a use scene are included only when the listing says so.