Bells of Steel - Sisyphean Stepper - Manual Stair Climber [Discontinued] bars and forearms are forced to

and forearms are forced to work harder to hold onto them which results in increased grip strength over time

and collars optional

the list is longer than your letter to Santa as a kid

All sizes are lightweight

Carabiners (15)

Bells of Steel - Sisyphean Stepper - Manual Stair Climber [Discontinued] bars and forearms are forced toBells of Steel Blitz Stepper Product Features SWEAT INDUCING LEG SCULPTOR Prepare to sweat buckets and sculpt legs of steel. With 8 resistance levels, you're always in control of your climb, to get a wicked workout and peak performance. Just don't forget to bring a towel or maybe a mop. NO OUTLET NEEDED No outlet? No problem! This manual cardio unit operates without electricity, letting you torch calories anywhere. It's like having a stairway to