Extra Aerobic Step Risers in sets of 2 or 4 (16" x 16" LOCKING design)

These replacement risers perfectly lock into place. Thank you!!

I absolutely love these aerobic step risers! The locking design makes them feel completely secure—no sliding or wobbling, even during fast moves or jumps. Each pair adds just the right amount of height, so I can easily adjust my workouts. They’re lightweight, stack neatly, and fit perfectly with my step, giving me extra versatility without any hassle. Such a simple upgrade, I highly recommend!

These risers do not lock into the stepper. They are a bit uneven and hard to get the riser pegs into the stepper. Make sure you have the stepper in place cause when you flip it to make the stepper upright then the risers fall off. Hard to use for me cause it takes so long to get the risers attached.