Sign up to view this video Join Now HIIT & Core Focus, • 18/01/2022 45/45/45-15 (Core) Time based intervals - core sizzler Previous Endurance Booty Next 20/20/20 You Might Also Like 40/20 intervals 30/30/30 full body 45/45- glute & core Full Body (90x15) Gentle but effective core
Sign up to view this video Join Now HIIT & Core Focus, • 18/01/2022 45/45/45-15 (Core) Time based intervals - core sizzler Previous Endurance Booty Next 20/20/20 You Might Also Like 40/20 intervals 30/30/30 full body 45/45- glute & core Full Body (90x15) Gentle but effective core
