Worldwide Survey of Fitness Trends for 2021

Online training went from the no. 26 trend in 2020 to the no. 1 trend for 2021 probably because of the shift in the market from clubs to homes as a result of the COVID-19 pandemic. Wearable technology took over the no. 1 spot in 2019 and 2020 after dropping to no. 3 in 2018 and is now no. 2 for 2021. HIIT, the no. 1 trend in 2014 and 2018, fell to no. 3 in 2019 and no. 2 in 2020 and is now the no. 5 trend. Group training made a significant return in 2017 as the no. 6 trend and had been the no. 2 trend in 2018 and 2019, no. 3 in 2020, and fell to the no. 17 trend for 2021.