The correct form of the ” plank ” is super tight! What is the best way to do it for abs?

If you want to practice planks effectively, I recommend the ” 30 Day Challenge!”

The 30-day challenge is a diet method popular in the U.S. that aims to make exercise a habit, and is gaining popularity in Japan because it is easy for beginners to start and achieve results, since the difficulty level is gradually increased with rest days from the first day to the 30th day. Also, the daily goals are cleared, giving a sense of accomplishment. It is ideal for those who want to achieve results in a short period of time and for those who want to follow a set schedule. Why not try the 30-day challenge while referring to the schedule in the image below?

Amazon’s Alexa can add some useful features to support your 30-Day Plank Challenge!

For those of you who have trouble keeping track of the time you spend in the plank posture, or who can’t be bothered to check how much you need to do each day, we recommend Amazon’s “Alexa” smart speaker. Alexa is a smart speaker from Amazon that can be added for free to support the Pl ank Challenge. Simply say, “Alexa, start the plank challenge,” and it will count down the time from start to finish, allowing you to do the plank challenge efficiently and hassle-free. Other fitness and health-related functions can also be added, so if you have Alexa, you may want to give it a try.

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