Can I... - JP Fitness Forums

jzomom · 03-17-2008, 11:54 AM

Substitute a pre weighted bar for dumbells in the step ups and lunges? I could do more weight this way I think. I am just finding holding onto the dumbbells for 20 total reps difficult. Today I tried to do 30# each and my hands gave out before my legs ever would have. Or do I just stay with a lower weighted dumbbell and do more reps? I just started stage 2 today if that makes a difference. Thanks for your help.

missjane · 03-17-2008, 11:56 AM

How high is your step for the step-ups? Are you making certain your back leg isn't doing any work?

For lunges, I moved to a bar, but for step-ups on a high bench, I don't know I'll ever be there!

UConnJulie · 03-17-2008, 11:58 AM

I would recommend staying with the DBs. It is good to work your grip as grip strength is really tied to shoulder health/strength. The stronger your grip, the better your shoulder health (typically). You don't want to bypass this!!

Lisa~ · 03-17-2008, 02:01 PM

Usually a barbell is considered more difficult/advanced for a single-leg movement. Since you hold the barbell on your shoulders, your center of gravity is much higher. That makes balancing the single-leg movement more challenging.

I hear Julie on the "work your grip" comments and agree to some extent. But for higher rep work you do sometimes get to grip failure in a most frustrating way. For step-ups you might be able to temporarily brace the DBs against your waist/hips for a couple of reps to rest your grip for a moment mid-way through the set. You might consider straps for the last set, but wait as long as you can before you start using them. Work your grip as long as you can.

But, like Jane suggested, it might just be that your step isn't high enough. You get that step-up high and you might not need the big DBs!

jzomom · 03-17-2008, 02:50 PM

Thanks for the help ladies. I suspect that I do cheat a bit with my back leg. As far as step ht, I have it at 5 risers, keeping in mind I'm just shy of 5'3". I think I will stay with the dbs, work on form and if all else fails raise the step.

GinnyLou · 03-17-2008, 06:08 PM

FWIW, I switched to a bar with my lunges in Stage 1. It just worked better for me, with my balance and I have no idea why, it just did. I didn't feel so bad when I was told it was harder that way.