Don't be fooled by the picture. The picture shows the orange adjustment mechanisms, which is the newer model. What was delivered was the older model with the gray adjustment mechanisms.

These are great at replacing a whole rack of dumbbells. The lightest they get is 10lbs and go up to 55. The only complaint is easily remedied with a drop of paint or tape and that's how to distinguish between the 2.5 or 5 pound setting.

Very convenient setup for dumbbells. Easy to adjust to desired weight.

Great weight set!! Easy to use and makes sets alot easier!!!

we love how simple the weights are to use.

Great! Update from the older, blue 55lb dumbbells!