What matters on this model
- Trains the glute through backward hip extension.
- The chest pad adjusts in height and helps keep the torso still.
- The radial path guides the working leg through an arc instead of a straight line.
- Two handles provide stable support and reduce body swinging.
- The weight stack lets you progress the load separately for each side.
Why use it
Use it for focused glute work, balanced right-left training, and controlled hip extension without free leg swings. The radial path is useful when you want a smooth arc and a clear end point for the contraction.
Muscles worked
- Main load: gluteus maximus of the working leg.
- Support: hamstrings assist hip extension, while the trunk stabilizes the pelvis.
- Should not hurt: lower back or hip joint. If they do, reduce range and load.
How to set up
- Adjust the chest pad height so your torso is stable and your shoulders stay relaxed.
- Stand in the working position, hold both handles, and keep the pelvis level.
- Place the working foot on the lever or platform so it will not slip during the kick.
- Choose a light load and check that the arc feels comfortable for the hip.
- Before the first work set, perform a few slow repetitions without jerking.
How to perform
- Exhale and drive the working leg backward along the arc while keeping the torso on the pad.
- Pause briefly at the end range and squeeze the glute.
- Inhale and return the leg forward smoothly without letting the stack hit.
- Keep the pelvis from rotating and avoid arching the lower back instead of moving the hip.
- Use the same range and repetitions on both sides.
Common mistakes
- Setting the chest pad too high or too low, which makes the torso unstable.
- Kicking with a jerk and shifting body weight into the handles.
- Arching the lower back at the top instead of contracting the glute.
- Training the two sides unevenly with different range or load.
Technique video
Sources: gym80.de product page for 3005; gym80.de images saved locally; video embedded from the original YouTube source. PDF data: page 15, printed page 13.