Click on your profile picture on the top left of the F45 Training app, then click the ‘gear’ icon on the top right, then tap Lionheart > Heart Rate.
- F45 Training App
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F45 LionHeart
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Lionheart 2.0
- Lionheart 2.0 Is Now Live!
- How does Lionheart 2.0 Work?
- What is Resting Heart Rate?
- What is Max Heart Rate?
- What is Heart Rate Reserve?
- What are Heart Rate Zones?
- How do I update my Resting and Max Heart Rate?
- How are Calories Calculated?
- What are Activity Levels?
- Missing Workout Reports in the F45 Training app
- Can't enter Biometrics: Validation Error
- Connection Failed Error message when adding a Studio
- Lionheart Armband Color update
- Lionheart Email Reports
- Getting Started with LionHeart
- Troubleshooting
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Lionheart 2.0
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Challenge
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45-day Challenge (Members)
- Where can I register for the Challenge?
- Can I modify a check-in that I have missed?
- What is the F45 Challenge?
- Can I still access F45 Challenge meal plans & recipes in between Challenges?
- If I travel to another studio during the F45 Challenge, will my team (red or blue) still get the points?
- What can I expect?
- How are winners selected?
- When do F45 Challenge meal plans launch in the App?
- Why can’t I see a current meal plan in between F45 Challenges?
- Am I able to swap meals out on the meal plan?
- Does F45 provide specific Macronutrient splits?
- How are calories/meal sizes determined?
- How often do meal plans/meals repeat?
- Nutrition
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45-day Challenge (Members)
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Member FAQs
- Membership Questions
- Sign up/ Book a class
- Find a Studio
- Password / Technical Assistance
- Billing Support
- Become a Trainer
- About F45
- Feedback
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Other
- Will F45 donate to my cause?
- Will F45 sponsor me?
- I would like to find out more about franchising an F45 studio
- How much does the F45 sled weigh (for Hyrox training)?
- How can I view my purchase history in Mindbody (for HSA/FSA reimbursement, etc.)?
- Privacy Policy & Terms and Conditions
- GNC Partnership