KingGrip™ Hydraulic Arm Twister – 440 LB Adjustable Chest & Forearm Crusher

The final boss for wrists, arms, and egos.

Description:
Meet the apex of grip training — the adjustable hydraulic twister with resistance up to 440 LB.
Forged for those who laugh at 150KG grippers. It trains forearms, chest, and biceps simultaneously using hydraulic resistance that actually feels heavier the harder you push.

INCLUDES:

• 22–440 LB adjustable hydraulic resistance

• Built-in digital counter

• Safety lock + ergonomic grip

For guys who want their handshake to feel like a hydraulic press.

Hydraulic Arm Exerciser with Counter Display, Adjustable 22-440 lbs Resistance, Home Strength Training Equipment The Hydraulic Arm Exerciser features an LCD counter to automatically track repetitions during workouts. Resistance adjusts from 22 lb to 440 lb via a rotary knob, suitable for progressive strength training. Constructed with double-layer steel tubing and a triangular stability base, it supports heavy-duty use while preventing tipping. Professional slow-release tech minimize sudden rebound during operation. The foldable design with integrated storage buckle allows compact vertical storage. Ideal for targeting arm, chest, and shoulder muscles with adjustable tension levels.

• LCD Counter Tracks Reps: Automatically records workout repetitions.
• 22-440 lbs Adjustable Resistance: Rotate knob to change tension instantly.
• Double-Layer Steel Frame: Supports max 440 lb capacity.
• Triangular Base Design: Enhances stability during exercise.
• Safe Fitness: Professional slow-release tech prevents dangerous snap-back.
• Foldable with Storage Buckle: Compact for home storage.