Personal Training Gadgets In The Gym Series Function And Training Method Of The Hemisphere (Speedball)

Many people may not know what a hemisphere, or speedball, is. It looks like a strange half of a "Yoga ball".

Jan 24, 2026

Abs Are Recognized As Face Muscles In The Fitness Circle, How To Get Cool Abs With The Abdominal Exercise Wheel?

What is the most recognized face muscle in the fitness world? Some people may say it is the pectoral muscles. There is a saying that newbies practice their pectoral muscles just because they get a lot of hair attention.

Jan 30, 2026

Just 1 Foam Spool To Make Working Out Easy For Girls And Relaxing During Training

As modern women become more and more concerned about their body shape and health, the fitness industry is developing at a rapid pace and various sports and fitness gadgets are emerging to make the boring process of working out a little fun. The emergence and application of foam spindles in particular has given women more options for fitness while injecting fresh feelings.

Jan 06, 2026

The Square Wheel Runs Faster Than The Round Wheel, So It's True!

Must the wheel be round? Do round wheels always run the fastest? A few years ago, when we are still the "Round wheel is the ultimate design" For the truth, an inventor named david patrick broke the routine, invented a strange-looking "Shark wheel. And it has been proven that on the ground with friction, "Shark wheel" Than the traditional round wheel rolling faster.

Jan 04, 2026

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