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Claire ThomasClaire Thomas
/Core Challenge

W1/D4 HIIT

5.0|15 min|803 comments
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You already knew this one was coming if you’ve done my previous Core Challenges. 😅 I love to include this spicy HIIT workout in the first week as a benchmark for us. Make sure you write your time down just in case we do it a... more

Community

K
Katie • 24d ago
I mixed it up today and went ascending. Felt good!
K
krystle • 1mo ago
One of my favorites!
V
Victoria • 1mo ago
Home workout girly, jumping jacks barefoot is not recommended but LOVE this one, 13 mins and 120 calls burnt🙌
M
Megan • 1mo ago
That was a sweaty one
S
Stephanie • 1mo ago
Phew took a bit longer to do than normal

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