Add Yahoo as a preferred source to see more of our stories on Google. 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 ...

a) Holding light dumbbells down by your sides, step one leg back into a reverse lunge. b) Lift the dumbells forward for a full bicep curl, then step your leg back up to standing. Do: 15-20 reps on ...

Not only will this lunge move work your lower body, the added bicep curls will tone your arms while testing your core stability. Talk about a triple-hit! Here is your how-to on lunges and bicep curls: ...

Nordic curls are a bit of a gymgoer’s party trick. As you lower the backside of your body backwards toward the ground, it may look like you’re levitating from certain angles. But this move isn’t all ...

When it comes to building strong, powerful legs, there is no shortage of exercises to choose from. Gym-goers often rely on classic moves like leg curls and leg extensions to target specific muscles, ...

Looking to seriously strengthen your hamstrings? Give sliding leg curls a go. Celebrity trainer Don Saladino, cofounder of NYC-based Drive495 gym—whose clients have included Blake Lively, Ryan ...