Load image into Gallery viewer, Trek Powerfly FS 4
Load image into Gallery viewer, Trek Powerfly FS 4

Trek Powerfly FS 4

Vendor Trek

SKU: 1042878

Regular price $2,959.99
Sale price $2,959.99 Regular price $4,750.00
Sale Sold out
Unit price
/per 
Size:
Color:
Matte Gunmetal/Matte Black
Crimson/Lithium Grey
This item is available to order. Call the shop at (802)863-3832 for further details on ETA.

Powerfly 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.

IN-STORE PICKUP ONLY. THIS ITEM CANNOT BE SHIPPED.

OUT OF STOCK BIKES CAN POSSIBLY BE ORDERED. CALL FOR ORDERING AND AVAILABILITY. 

Why you'll love it

  1. For e-MTB, full suspension is a game-changer: it soaks up rugged terrain so you can ride the Bosch pedal-assist system to its full potential
  2. Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy to remove the battery without tools, and lets you mount a water bottle cage—even on full suspension e-MTBs
  3. The dropper post lets you lower your saddle on the fly so it's out of the way on descents
  4. The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain
  5. Powerfly FS frames feature a curved top tube that makes standing over the bike easier. Plus, Smart Wheel Sizing means you'll get the fastest wheel that fits—29˝ wheels on larger frames, 27.5˝ wheels on smaller frames