Arching your lower back to an extreme degree while squatting or deadlifting is a bad idea.
Arch back bench.
The excessive arch originated as a way to manipulate the rules which in powerlifting state that the upper back and butt must be on the bench at all times.
You take an axially loaded position i e.
Should everyone bench press with an arch.
Push back up into an upright arched position and hold for 10 seconds repeat this process 5 10x before benching this is the best mobility drill i ve found for improving the bench press arch because of how specific it is.
The short answer is yes for most people.
This does not mean that you need an extreme arch like many powerlifters but it is important to have at least a slight arch in your back to maintain.
The bench press arch refers to a person arching the upper and lower back to create a separation between the bench and their back.
The rules don t say anything specifically about the lower back touching the bench which makes sense.
A strategy commonly seen in power lifting arching the back beyond its natural curve brings the chest up higher reducing your range of motion and allowing you to lift heavier.
Go to a powerlifting meet and you ll never see a competitor benching with their back flat on the bench there are 3 main reasons why this is the case.
The arch used by lifters often powerlifters during the bench press tends to always cause a little controversy.
Your spine is not axially loaded.
Top to bottom with compressive loading i e the weight pushes the vertebrae closer together and then arch your back.
The bench press arch back.
Whether you want to protect your shoulders or nail a heavier bench start experimenting with arching your back by playing with the positioning of your feet syatt says.
In reality the controversy typically spurs from comments made on youtube.
For your shoulders sake arch your back when you bench press.
This technique is used by competitive powerlifters to increase performance.
The spine isn t axially loaded.
For your shoulders sake arch your back when you bench press.