The arms are really just for keeping the bar in place. You aren't taking much of the load onto them.
I squated last night, felt good, no knee pains. Managed 100kg without too much trouble. I also made sure I went down as low as I could go, the bar almost touching the side of the squat rack.
I squated last night, felt good, no knee pains. Managed 100kg without too much trouble. I also made sure I went down as low as I could go, the bar almost touching the side of the squat rack.