Powerfly 4 625WH - Lithium Grey/Trek Black

Ideal for you!

You are an enthusiastic e-bike revolution and want the efficiency and versatility of a mountain bike at a much lower price than the car you are trying to use less and less. You want to live new off-road adventures and you know that an e-MTB equipped with the most practical and recent technologies is the best solution to realize your dream.

The technology you get

Robust but elegant aluminum frame that completely encloses a 625Wh battery with long autonomy, for an elegant look, motor Bosch Performance CX (250W, 85Nm) with support up to 25km/h, Ergonomic Purion controller, transmission Shimano 1x10, front suspension with locking. In addition, the Smart Wheel Size philosophy allows you to install the most efficient wheel according to the frame size (29" wheels on larger frames, 27.5" wheels on smaller frames).

The last word

This model provides a more powerful battery than a standard Powerfly 4: this means unlimited fun.

That's why you'll like it

1. Trek's excellent RIB (Removable Integrated Battery) system is elegant and intuitive: completely conceals the battery in the frame to protect it and facilitates the removal without resorting to any tool. In addition, it allows you to mount a bottle holder
2. This bicycle enlarges your horizons: the system Bosch high performance is ideal for everyday routes, leisure and hiking on the trail
3. The Purion controller includes the smart Walk Assist and eMTB modes, which automatically ensure the right amount of energy on the ground
4. It is equipped with an external door that facilitates charging, both with the battery mounted and with the battery extracted from the bike
5. You can add to your Powerfly pack and mudguard. In addition, the built-in wiring allows you to easily install the lights powered by the engine

Specifications

* specifications apply to all measures made unless otherwise specified

All measures provided are in centimeters unless otherwise specified.

    

Frame size	Letter size frame	Wheel dimensions	A —Saddle pipe	Effective saddle tube angle	C —Head Tube Length	D —Pipe angle steering	E —Effective horizontal pipe	F —Central movement height	G —Drop central movement	H —Horizontal sheath length	IOffset	J —Between	K —Step	L -Standover	M —Reach frame	NFrame steering series
13.5	XS	27.5"	36.3	70.0°	12.0	65.0°	57.9	32.8	3.7	45.5	5.1	11.4	113.5	70.6	35.2	62.1
15.5	S	27.5"	39.4	71.5°	13.0	67.6°	59.8	30.7	4.9	45.5	4.2	10.1	112.5	72.1	39.0	62.3
17.5	MM	29"	41.9	71.7°	13.0	67.7°	61.7	32.4	4.9	45.5	5.1	9.8	115.5	79.4	40.6	63.9
19.5	L	29"	47.0	71.7°	14.0	67.7°	64.1	32.4	5.0	45.5	5.1	9.8	118.0	81.6	42.7	64.8
21.5	XL	29"	52.1	71.7°	16.0	67.7°	67.2	32.4	5.0	45.5	5.1	9.8	121.2	81.8	45.2	66.7