You can do the MBs but I’d keep both the 30s and the 60 slightly sub max to work on form- the difference may be marginal but it will help with the final- think of running a heat against extremely light competition
You can do the MBs but I’d keep both the 30s and the 60 slightly sub max to work on form- the difference may be marginal but it will help with the final- think of running a heat against extremely light competition