Plus, the preacher pad is removable, allowing you to take it off as needed for your workout. Can the preacher pad be adjusted for height?. Can the preacher pad be removed ?. 2-𝙄𝙉-1 𝙒𝙀𝙄𝙂𝙃𝙏 𝙍𝙊𝘿 𝙊𝙁 𝙇𝙀𝙂 𝙀𝙓𝙏𝙀𝙉𝙎𝙄𝙊𝙉: Designed to accommodate both Olympic (2" inner hole) and standard (1") weight plates, the barbell rack fits to help you storage your barbell plates and add it for leg extension and curl.