Ryan Lochte discusses the new swimming resistance training device, which is helping him prepare for the Tokyo Olympics 2021.Learn more at gmx7.com Sports PR Firm – Judge Public Relations: judgepr.com GMX7OlympicOlympicsResistance trainerRyan LochteswimmingTokyo 2021 Olympic Gamesオリンピック東京 2020 オリンピック東京 2021 オリンピック東京オリンピック
