EXERCISE
Back Extension
Target muscles, equipment and logging format for Back Extension. It ships with Tailrep, ready to log.
Muscles worked
Front
Back
Primary
- Erector Spinae
Secondary
- Glute Max
- Hamstrings
Equipment and logging
- Equipment
- Bodyweight
- Logging format
- Reps onlyPush-ups, crunches and the like (bodyweight load)
- Per side
- Logged as one set
Other names
Tailrep's exercise search also matches these.
- ハイパーエクステンション
- 背筋
- Hyperextension