Power rack

[hurls79]

I have a few questions about the power rack you recommend on your website. First, can you squat/bench inside the rack? Second, are the moveable bars used as safety arms? I train alone and want to know if the bars will handle the weight on a failed rep.

[Mark Rippetoe]

Look at the pictures (Starting Strength: Equipment) and read the book where it discusses the role of a power rack.