Heart Rate Zones in Sram AXS and Karoo do not Match

Follow

Jonas Mueller

• December 09, 2024 12:45

When I look at my activities on Sram AXS, I get a nice time in zone graphic that I miss in the Hammerhead dashboard, but the heart rate zones don't match. I can do the full ride in zone 2 according to my Karoo, but then AXS tells me I was in zone 1 the whole time. This is quite confusing considering both come from the same company.

0

• 

  Ali

  • December 10, 2024 09:48

  Hi Jonas, this is because both the platform uses different methods to calculate the Zone. The AXS web, uses the LTHR and the Hammerhead Dashboard uses the RHR and Max HR. You may select Manual method on Dashboard and match it to the AXS web.

  
  
  

  0

  Comment actions Permalink
• 

  Christian Renner

  • December 19, 2024 07:26

  Since Hammerhead belongs to SRAM, I'd suggest to implement a synchronization. It's inconvenient to manually sync HR and power zones in apps of essentially the same provider. :-)

  1

  Comment actions Permalink

Please sign in to leave a comment.