Flat This is your traditional tail

Upper T-track allows fast installation/removal of accessories (Thule Xadapt required for some carriers

Carbon Fiber Hybrid Composite Structure – A custom blend of triaxial fiberglass and carbon fiber helps give this ski its torsional rigidity along with added longitudinal pop

demanding piste skiers

Adjustability:

Trek Powerfly FS 4 Size:Medium Flat This is your traditionalPowerfly FS 4 is a full suspension electric mountain bike built to tackle rugged trail adventures. The plush suspension setup soaks up rough terrain, and the powerful Bosch electric drive system boosts your capacity to crush climbs and mile after mile of singletrack. XS and Small feature 27. 5" wheels. Medium and Large feature 29" wheels. Frame Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, internal routing, Motor