Chest up position on TRX. Go more vertical and aim for HIPS with row – target area ARMPITS & CORE.
NEGATIVE CRUNCHS to FULL CRUNCHES. Mix with STIFF LEG DEAD LIFTS or DORSAL RAISERS
TIMINGS: 4+ sets with 30 seconds rest – add additional A, B or C exercise from set 2, once happy with SKILL