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I'm halfway thru a one month program (HIIT) with a trainer. Then travelling for 5 wks. Looking for tips on best way to keep up the momentum when away and take into consideration an arthritic knee that (sometimes) requires low impact.
Mature and (fairly) fit female. New to HIIT
I'm halfway thru a one month program (HIIT) with a trainer. Then travelling for 5 wks. Looking for tips on best way to keep up the momentum when away and take into consideration an arthritic knee that (sometimes) requires low impact.