RIB FLARE —> FLAT TUMMY✨ The Ultimate Deepcoremaxxing Challenge

Read morei’ve been working on my rib flare for YEARS, but I’ve never been this consistent… so this should get interesting!! I'm trying to reduce mine by 50% to see how it changes my lifting and how my waist looks✨ Follow along to see how it goes each day! and who’s doing this with me?? #deepcore