$32.99

Kokoramia™ · Grip & Hand Training

Kokoramia™
GripArc Hand Trainer

A compact hand trainer built around a smooth arc frame, textured non-slip grips and a durable coil spring—designed for simple grip, hand and forearm training at home, at work or on the go.

Grip · Squeeze · Repeat

Simple Grip Training in a Compact Form

GripArc combines curved handles with a central coil spring to create a straightforward hand-training tool. The textured grip surfaces help maintain contact during repeated squeezes, while the compact single-unit design makes it easy to keep nearby for short training sessions.

Designed Around Your Grip

Comfortable Shape, Simple Resistance

Textured handles. Coil resistance. Compact training form.

Ergonomic Non-Slip Grips

Textured grip panels create a more secure contact surface and help the handles feel controlled during repeated squeezing movements.

Heavy-Duty Coil Spring

The central metal coil provides the resistance mechanism in a clean, visible construction designed for repeated grip training.

Smooth Arc Frame

The rounded upper frame gives the trainer a balanced profile while keeping the spring and handle structure neatly integrated.

Single Hand Trainer

A self-contained single-unit format makes it simple to alternate between hands and fit short grip sessions into your regular routine.

Compact Portable Design

Small enough to store in a drawer, desk area or gym bag, GripArc is easy to keep close whenever you want a quick hand-training session.

Compact Proportions

Sized for Everyday Hand Training

A compact frame designed around a natural two-handle squeezing motion.

Kokoramia GripArc Hand Trainer Dimensions

Grip Width

3.8 in

Handle Length

4.3 in

Overall Height

6.3 in

Lightweight & Portable

Easy to Keep Within Reach

Approx. 0.40 lb / 6.4 oz / 181 g

One Tool · Everyday Grip Work

Add Grip Training to Your Routine

Grip Training Hand Exercise Forearm Work Warm-Ups Home Fitness Desk Training

Use GripArc for short squeeze-based training sessions when you want a compact accessory that fits easily alongside your regular strength and mobility routine.

Designed for Repetition

Built Around a Simple Squeeze

Natural Handle Shape

Curved handles create a familiar squeezing position and keep the unit compact in the hand.

Textured Contact Surface

Raised texture on each grip helps create a more secure hand position during repeated compressions.

Spring-Based Resistance

The exposed coil spring provides direct mechanical resistance as the two handles move toward one another.

Simple Hand Training

Hold. Squeeze. Release.

01 · Position Your Hand

Place both handles comfortably across the palm and fingers with the textured grip surfaces facing the hand.

02 · Squeeze Gradually

Compress the handles with a slow, controlled squeeze rather than using fast or abrupt movements.

03 · Release with Control

Allow the handles to return gradually and repeat according to your preferred training routine.

Kokoramia™ GripArc

Product Details

Product: GripArc Hand Trainer

Type: Single Hand Trainer

Resistance Mechanism: Coil Spring

Grip Surface: Textured Non-Slip Panels

Frame: Smooth Arc Design

Grip Width: Approx. 3.8 in

Handle Length: Approx. 4.3 in

Overall Height: Approx. 6.3 in

Product Weight: Approx. 0.40 lb / 6.4 oz / 181 g

Recommended For: Grip training, hand exercises, forearm work and general strength routines

Compact Grip Trainer