90 seconds of work and a lot of resting
3 rounds of 90sec of work/120sec rest
- row/ assault bike/ watt bike
- row/ assault bike/ watt bike
- row/ assault bike/ watt bike
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rest
-
go hardest sustainable pace
5min of light aerobic work for recovery
3 rounds of 90sec of work/120sec rest
rest
go hardest sustainable pace
5min of light aerobic work for recovery