Tone Muscles: Full resistance tool providing peak flexing for chest, shoulders, and arms
Highest Range of Motion: Feel resistance through 180°, allowing you to tone/strengthen your muscles fully, unlike other twisters
Build & Strengthen: High strength material for a strong workout from 45 to 220LBS (45LBS recommended for starters - not recommended for women) Key Product Features
Workout anywhere: Approximately 28 inches long and weighs 6 pounds
Dual Spring, Anti-Slip: Includes inner spring (excludes 20KG) and textured rubber handles for extra safety
