yisanxunshi Portable Power Twister Bar Arm Chest Exerciser Upper Arm Flex Workout Equipment (180lb)

["Premium Quiet Fibre Core: High tensile fibreglass with multilayer protection, delivers strong elastic feedback, noiseless and hair pinch free","Full Upper Body Strength Builder: Effectively targets arms, chest, shoulders, back, biceps","Ergonomic Secure Grip: Non slip EVA/PVC handles ensure comfort, control, and maximum resistance without slipping or pulling hair","Compact Highly Portable: Lightweight, simple design for easy transport to office, gym, travel, or home workouts anywhere","Safe for All Fitness Levels: Ldeal for teens, adults, beginners to trainers, durable and safe for home, gym, or on the go use"]