Upgrade components or new bike? Looking to upgrade my suspension fork and back suspension, worth it or just get a rail? Trek Powerfly 4 FS : r/TrekBikes
Powerfly FS 4 Gen 3 - Trek Bikes
Powerfly 4 Gen 4 - Trek Bikes
The 2021 Trek Powerfly FS 7 on test – Is this the all-round eMTB of tomorrow? | E-MOUNTAINBIKE Magazine