EASY: Kettlebell & bodyweight intervals Workout

E2:30 x10, alt. between a & b:
a) 16-20 russian kbs - 12-16 air squat - 8-12 sit up
b) 16-20 alt. kb clean - 12-16 jumping split squat - 4-6 + 4-6 single leg v-up / 8-12 tuck up

Target: Work ~90s / interval. Overall ~70% effort.