Muscle Group： Bicep Femoris & Quadriceps
Product Features：- Handle grip at the side and eliminating back support for the best posture during workout.
- Ergonomically designed sloped seat to lock user in place without the need of back support and could also be use to train abdominal muscle.
- Red spot indicator at the rotation point to help user adjust their posture during workout.
- Total of eight adjustment pin-holes for different level of workout intensity.
