アニー・スラスドーターのインスタグラム(anniethorisdottir) - 7月6日 07時56分

Moving weight from A to B 4x8 times as fast as possible!

This format forces you to stay true to the fundamentals as the muscle fatigue on the later sets will prevent you from "muscle'ing" your way through.
Give it a go and tag me in your attempt :) #armslikejelly #wheredidmylockoutgo #finja #enjoythejourney

[BIHAKUEN]UVシールド(UVShield)

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