Start on all fours with hands under shoulders and knees under hips. Exhale and round your back upward, tucking your chin toward your chest and drawing your belly button in. Hold briefly, then inhale as you arch your back and lift your head and tailbone. Alternate between rounding and arching with slow, controlled breaths to mobilize the spine and release tension.
Log your cat stretch m sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.