Traning

5 x Row 60 sec @ 50% effort/Row 60 sec @ 80-85% effort
1:39.0, 1:38.0, 1:39.0, 1:39.3, 1:39.0
+
10 min rest
+
5 x Row 60 sec @ 50% effort/Row 60 sec @ 80-85% effort
1:39.3, 1:39.6, 1:38.6, 1:39.0, 1:39.3