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
Trek Powerfly FS 4 - Rock On Wheels
Powerfly FS 4 Gen 2 - Trek Bikes
Trek Powerfly 2019 Review – now with a carbon frame and fully-integrated battery | E-MOUNTAINBIKE Magazine