LEJIEYIN Twister Arm Exerciser Adjustable 22-440 lbs Hydraulic Power

Key Features

• Brand: LEJIEYIN
• Device: Twister Arm Exerciser
• Resistance Range: 22 to 440 pounds with 2 to 20 levels
• Adjustment: Adjustable resistance via a rotating control for personalized workload
• Construction: High-density double carbon steel, engineering plastics, fully sealed hydraulic cylinder
• Design: Golden ratio triangle structure with reinforced rivets for stability
• Ergonomics: PU handle, wear-resistant, non-slip grip; convenient storage buckle
• Target Areas: Upper body including arms, shoulders, chest, back; improves grip and finger strength

Product Summary

The LEJIEYIN Twister Arm Exerciser is a fourth-generation hydraulic strengthener offering adjustable resistance from 22 to 440 pounds. Easily select your level by turning the resistance knob to suit beginners or veterans. Built with durable materials and a stable triad structure to maintain safety and performance during workouts.

Specifications

• Resistance Range: 22–440 lbs
• Levels: 2–20
• Material: High-density steel, engineering plastics, hydraulic cylinder
• Handle: Ergonomic PU, wear-resistant and non-slip
• Safety: Fully sealed hydraulic system; stable operation

Usage Notes

• Rotate the knob to select preferred resistance
• Hold the handle firmly during use and store with the built-in buckle
• Suitable for home workouts to strengthen arms, shoulders, chest and back

If you have any questions about this item, please contact us through the purchasing page for support.