Gymnastic strenght and core work Workout

4-5 RFQ:

Max hold on top of ring row (hold until arms are almost straight)
12 Ring mountain climbers (1 leg=1 rep)
30sec (weighted) Back extension hold on top (w/ partner on a bench)
8 Ring push-ups (tempo30X1)
10/10 KB kroc rows (heavy 32/24kg)
40/40m KB over-under carries (heavy)

Rest 2min btw rounds.