I have just setup my smith machine for home use, and I have a question concerning the barbell attachment bars. (The silver bars supporting the barbell)
These bars are slightly stiff, I don't know if its like that because its new, or that I would need to apply some WD40? is it safe to apply this in small quantities to help improve the up and down motion?
Thanks
These bars are slightly stiff, I don't know if its like that because its new, or that I would need to apply some WD40? is it safe to apply this in small quantities to help improve the up and down motion?
Thanks