Adjustable Hydraulic Power Twister Arm Exerciser 22-440lbs Home Chest Expander Muscle Shoulder Training Fitness Equipment Arm Enhanced Exercise Strengthener Grip Bar Abdominal Builder (Blue)
- MULTI CHOICE: 20kg, 30kg, 40kg, 50kg, 60kg, 80kg,100kg 120kg levels for you choose. iHuniu Original Brand..
- MATERIALS: Quality carbon high grade steel springs and non-slip molded plastic handle..
- PRECAUTIONS: Please make sure you have enough power to use the 50kg or more levels. Please be cautious to buy more than 80kg level.
- MAX SPRINGS POWER: 100 KG/220 LB, 120 KG / 264 Lb to challenge yourself. please wear the hand strap before training..
- WORKOUT ANYWHERe: Perfect for building upper body strength, strengthen your arm muscle builder..