Zwift: Indoor Cycling Fitness

Jul 16, 2025

• Added 5 new metrics that can be selected in the in-game HUD: CORE Temperature, Heat Strain Index (HSI), Weighted Power (WP), Left/Right Power Balance, and Average Speed.
• Added a new Ride Stats side panel with Critical Power and two additional configurable fields in-game.
• You can now easily tell whether you've earned the route badge for the currently selected route by looking at the icon next to the route name below the mini-map.