Warmup
10 min treadmill
HIIT 3 x 30 seconds...more
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K
Katie • 7d ago
Tough but good
R
Reece • 7d ago
I just started this after Tomb Raider program. I thought it was definitely different but good. I couldn't tell if it were 10 reps each leg or 30 calories burnt instead of 30 sec on bike. I did the harder of both just in case.
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