- Can use as weights and sit-up bench with backboard
- Difficulty can be adjusted with the angle adjustment function.
- Height adjustable calf fixed sponge
- Push-up bar
- It can also be used as a weight mini-bench, not just for lower body exercises.
- It is designed to be as low as possible in order to be horizontal with the ground and to prevent shaking.
- The double-structured sponge that fixes the calves has an intermediate groove that is painless, well ventilated and easy to replace if worn.
- Adjustable height of the instep