![Trek Powerfly 4 Gen 4 Shimano Cues U4000 9s Bontrager Connection - Grey Pearl/Lithium Grey Trek Powerfly 4 Gen 4 Shimano Cues U4000 9s Bontrager Connection - Grey/Purple Flip](https://media.peruffo.com/img/p/1/2/6/8/5/12685.jpg)
![Trek Powerfly 4 Gen 4 Shimano Cues U4000 9s Bontrager Connection - Grey Pearl/Lithium Grey Trek Powerfly 4 Gen 4 Shimano Cues U4000 9s Bontrager Connection - Grey/Purple Flip](https://media.peruffo.com/img/p/1/2/6/8/5/12685.jpg)
Trek Powerfly 4 Gen 4: represents the most affordable electric MTB of the Trek family, without sacrificing high performance thanks to the power support of the Bosh engine.
Trek Powerfly 4 Gen 4 Shimano Cues U4000 9s Bontrager Connection: the configuration consists of a robust but elegant aluminum frame that completely conceals a 625Wh long-range battery, for a stylish look.
The Bosch Performance Line CX (250W, 85Nm) motor allows an assisted pedaling up to 25km/h.
In addition, you can count on the Bosch display, Shimano Cues 1x9 transmission and front suspension with locking, as well as the RIB system (Removable Integrated Battery), which allows you to remove and install the battery with maximum ease.
A configuration limited only in price, with which I took advantage of all the features that make the Powerfly 4 the ideal choice to discover the beauty of pedal assistance, on the road or on dirt.