Dumbbell that you can see at a glance how much calories are consumed

When exercising with a dumbbell, dumbbell can understand without calculating the calorie consumed by himself "C-Ring Dumbbells"is.

C-Ring Dumbbells by Wang Zihao »Yanko Design

The exercise using dumbbell is fairly popular, but it is heavy and tends to be thrown out because it is difficult. Like this, some people seem to be converting to cats' toys.

ByMr. T in DC

"C-Ring Dumbbells" is an item that is likely to enhance the motivation of such dumbbell movement.


Both ends of the dumbbell are made to shine, and it is a mechanism to know how much calories were consumed by the color of the light. For example, it is green before exercise (0 kilocalories), when it is exercising it gradually turns from orange to orange and it turns red with 400 kcal. By the way, it seems that people who weigh 56 kg will consume 360 ​​kilocalories in about 1 hour if they do a tight dumbbell movement.


The dumbbell is designed to be able to connect to the USB, and the exercise data can be recorded with a PC or a smartphone. Since the weight is magnetic type, it can easily be added when thinking "This is not enough load".


It is very convenient to know the outcome of the day visible, and to know the effect when continuing by accumulating data.