1. Push-ups: Push-ups are a common chest training method, which simulates the flexion and extension of parallel bars arms through different changes. For example, you can put your hand on the floor or platform, or adjust the difficulty from different angles.
2. Use dumbbells or barbells: Dumbbells or barbells can be used to simulate the flexion and extension of parallel bars, such as placing dumbbells at the sides of the body and then performing arm flexion and extension.
3. Use elastic belt: elastic belt can help simulate the flexion and extension of parallel bars, and elastic belt can provide some resistance, thus increasing the difficulty of training.
4. Use the suspension trainer: The suspension trainer can provide various training methods, including arm flexion and extension. Different accessories on the suspension trainer can be used to simulate the buckling and stretching of parallel bars.
No matter which alternative scheme you choose, you need to pay attention to correct movement skills and appropriate intensity and difficulty to ensure safe and effective training results.