interval traing w/ and w/o fins and paddles

Former Member
Former Member
Hi all. Say you have set up a target time to be achieved and the rest time in an interval training set WITHOUT fins and (or) paddles. I was wondering how do you recalculate the target time and rest time for a set WITH fins and (or) paddles. Or roughly how many percent should be less than the swimmers with fins and (or)paddles. Thank you for your sharing.