While the manufacturer does suggest using adapter sleeves with Olympic weights, they fit just fine without them. You can use either standard weight plates or Olympic ones. The weight limit here is 400 pounds, which is pretty substantial for most users through the beginner and intermediate ranges, and will provide sufficient room for growth as you build your leg strength. The contoured neck and head pad will make sure that you’re lying in a safe and comfortable position. As you’ll have a lot of weight over you, an extra-thick back pad is essential in vertical leg press machine machine. This design is made to withstand the strain your workouts are sure to put on it, and prevent any rusting or scratching from occurring. Made of sturdy alloy steel, the frame features a powder-coated finish. If you have a smaller home gym and are having a tough time finding a leg press to fit, the Powerline has a small enough footprint that it shouldn’t be an issue. Here are the top vertical leg press machines currently on the market While vertical leg press machines may look daunting, owing to the fact that significant weight is sitting directly above your head and torso, they aren’t inherently more dangerous than horizontal leg press machines. Good form on a vertical leg press means never allowing your back to leave the back pad – it should always be flat against the pad, and never rounded or raised.
A good machine used with good form shouldn’t be cause back pain.
This, however, will usually come down to the quality of the machine, and your form. One of the main criticisms of the vertical leg press is that they can place a lot of strain through your lower back.
This makes vertical leg presses significantly more economical.