Trained arms. It was a bit slower paced than usual. This workout is usually shorter rest periods focusing on keeping the blood pumped. Even though I took longer rest periods my arms stayed full. Got home with a better than average pump. Which is very surprising since it was day 7 of ultra low carb(under 30 not counting fiber). Seems to have an immediate impact. Did seem to have more strength left doing machine preacher curls which always drop off.
A nice 1st experience.