Lee Boyce, C.P.T. The spider curl is a variation of the biceps curl that utilizes a straight bar, dumbbells, or an EZ-bar. Spider curl's form is a little different than that of a classic curl as your ...

The leg curl is one of the best machines – and best methods, period – for building hamstring strength and size. There are two types of hamstring curl machines, and you're likely to find one or the ...

If, for whatever reason, you can't seem to stomach the deadlift, which as you know, is a great hamstring builder, then perhaps the lying leg curl is for you. Do it properly, and you'll strengthen and ...