This is the summary of consumer reviews for KLB Sport 31" Adjustable Workout Aerobic Stepper in Fitness & Exercise. The BoolPool rating for this product is Excellent, with 4.50 stars, and the price range is $56 - $76.

The KLB Sport 31" Adjustable Workout Aerobic Stepper is a useful exercise tool for those looking to practice balance, leg and knee strengthening, or even those going through rehabilitation programs for lower body surgeries or injuries. The plastic non-slip stepper is durable, even when one of the three additional height blocks are added. The step also features non-slip grips on the top of the platform to help slippery feet from losing traction. Three adjustable heights of 4 inches, 6 inches, and 8 inches allow users to customize their exercise or rehabilitation efforts to their needs.

Customers overall say this product works well and is well worth the price. They say the stepper features a sturdy base with rubber tips to reduce or stop any front-to-back or side-to-side movement, making it safe. Others say it supports weights over 250 pounds safely and comfortably. Others say this stepper lasts for a long time, even after repeated use, and while it is basic, it does the job for easy fitness routines or rehab necessities.

Some say they did not feel sturdy when adding the highest height step, saying it shook a little. This may depend on a person's weight at the time of use.