【Home Workout】 JevenFening as your personal trainer at home, multiple muscle groups are precisely stimulated through different grip positions. Our strength bars are an excellent choice for home workouts, you will train your chest like a bodybuilder. Approximately 30-45 kg of strength.;【Multifunctional Strength Training Machine】Our new forearm training bar differs from traditional arm strength bars. By using the JevenFening twister arm trainer, you can precisely stimulate multiple muscle groups such as chest, forearm, arms, biceps, triceps, back, shoulders, and inner thighs. Achieve professional muscle-strengthening effects.;【Easy to Install and Adjust】The pull-up bar has 3 strengths. Suitable for fitness enthusiasts, beginners, women, or teenagers. During installation, the strength value can be adjusted by simply holding different positions.;【High-Quality Materials】The spring of the arm strength device is wrapped in leather to prevent pinching, and the U-shaped bend is wrapped in high-quality foam. The forearm strengthener has a good grip feel, which helps you perform strength training at home more comfortably.;【Professional and Satisfactory】JevenFening is a professional supplier of sports and fitness, if you have any questions or are not satisfied with the product, please do not hesitate to contact us, we will provide you with the best solution.