Is The Grade the Best Way to Estimate Your FTP on Zwift?
2025.06.09 UPDATE: Our friends over at Best Bike Split added both Hilltop Hustle and The Grade to their Zwift Routes! I’ve updated completion times specific to The Grade in the section “Perhaps, Not Ideal for Age 50+ Riders“.• An average 2.2 W/kg 50-year-old would conquer The Grade in about 27:59.•...