Powerfly electric mountain bikes - So much adventure, so little stopping you

Powerfly is an electric mountain bike that supercharges the fun in every adventure. These models are built with powerful Bosch Performance Line CX drive systems and trail tech that helps you tackle steeper terrain, ride farther and faster on singletrack and explore more of your world on dirt.

Experience more

Everything you already love about mountain biking – but more of it! Powerfly doubles your power, speed and endurance so there’s always time and energy for another lap.

Battery size

625Wh-500Wh

Charge time

3-5 hours

Go further

3 hours – Range on harder, difficult terrain

5 hours – Range on easy, smooth terrain

With e-MTB and e-MTB Lite modes, you can set your assist level and forget it. You’ll feel it kick in with your chosen level of assist on loose, steep terrain and ease off when you don’t need it.

More power

Assist to 20 mph (25 km/h in Europe) | 85 Nm of torque

Removable Integrated Battery (RIB)

Powerfly amplifies the experience you already love, delivering a smooth boost of power naturally and predictably across the full range of assist.

Powered by Bosch – The most trusted name in technology

If you own something with a button or a screen, you probably already depend on Bosch. But what you might not know is that this technology provider has been quietly running your devices for decades. Since 1886, they’ve built a reputation for precision and quality. Today, their technology is trusted in nearly half the world’s phones, millions of homes and offices and garages around the globe, and even on the International Space Station. Does this make them the most over-qualified supplier of e-bike systems ever? Well, yeah. But we wouldn’t partner with anyone that wasn’t. Why? Because dependability is everything. You can count on Bosch when it matters. (Just ask an astronaut.)

Global network of support

Bosch drive systems are renowned for their reliability and ease of use. They deliver a powerful, natural-feeling ride so you can focus on enjoying the trail. Plus, Bosch offers global support and service that can’t be matched!

Right for any adventure

Whether you’re riding a rugged morning commute or planning an overnighter, you can equip all Powerfly models with accessories that are right for the way you ride, including racks, fenders, lights and a kickstand.

The Powerfly 4 625 takes our most affordable electric mountain bike and gives it a boost with a longer-range 625 watt-hour battery. Of course, you still get our user-friendly Removable Integrated Battery (RIB) system that's super easy to remove and reinstall, plus all the other parts that make Powerfly 4 your ideal entry into the joys of riding a pedal-assist bike on or off road.

It's right for you if...

You're sold on the e-bike revolution and want the capability and versatility of a mountain bike at a price that doesn't resemble the car you're trying to use less. You want bigger, better off-road adventures, and know that an e-MTB with the latest user-friendly tech is the best way to get them.

The tech you get

A tough yet refined aluminium frame that fully encases a long-range 625 Wh battery for sleek looks, a Bosch Performance Line CX (250 W, 85 Nm) motor that assists up to 20 mph (25 km/h in Europe), a Bosch Intuvia smart system controller, a 1x10 Shimano drivetrain and a suspension fork with lockout. Plus, Smart Wheel Sizing means riders of every size get a great fit – 29˝ wheels on larger frames, 27.5˝ wheels on smaller frames.

The final word

This model gives you longer range battery than the standard Powerfly 4, so you’ll never be short on fun.

Why you'll love it

1. 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 remove the battery without tools and lets you mount a water bottle cage
2. This bike expands boundaries: the top-notch Bosch system is equally suited to commuting, recreation and a ridiculously fun time on the trails
3. The Intuvia controller has Walk Assist and an intelligent e-MTB mode that automatically delivers the right amount of power based on your terrain
4. It's equipped with an external charging port for easy charging on or off the bike
5. You can boost your Powerfly’s utility by adding a rack and mudguards, plus built-in wiring lets you easily install lights powered by the motor

Rama:	Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armour, Boost148, 12 mm thru axle (Size: XS , S: curved top tube)
Prednja vilica:	SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44 mm offset, Boost110, 15 mm thru axle, 120 mm travel (Size: XS: 80 mm travel)
Prednja glavčina:	Formula DC-511, 6-bolt, Boost110, 15 mm thru axle
Zadnja glavčina:	Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle
Obruči:	Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve
Gume:	Bontrager XR3 Comp, wire bead, 30 tpi, 29x2.30' (Size: XS , S: 27.5x2.35')
Ručice mjenjača:	Shimano Deore M4100, 10 speed
Zadnji mjenjač:	Shimano Deore M5120, long cage
Pogon:	FSA Bosch CK-220, 36T ring, 165mm length
Kazeta:	Shimano Deore M4100, 11-46, 10 speed
Lanac:	KMC X10, 10 speed
Pedale:	Wellgo VPE-536
Sjedalo:	Bontrager Commuter Comp
Cijev sjedala:	Bontrager alloy, 31.6 mm, 12 mm offset
Kormilo:	Bontrager alloy, 31.8 mm, 15 mm rise
Navlake kormila:	Bontrager XR Endurance Comp, lock-on
Lula kormila:	Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree
Garnitura vilice:	FSA IS-2, 1-1/8' top, 1.5' bottom
Kočnice:	Tektro HD-M275 hydraulic disc
Baterija:	Bosch PowerTube 625 Wh, smart system
Prikaz:	Bosch Intuvia smart system controller
Motor:	Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm
Extra:	Charger: Bosch standard 2A, 230V, smart system
Godina modela:	2023

BICIKL TREK e-Bike POWERFLY 4 625W XS 27.5 LIVING CORAL /SOLID CHARCOAL / 2023 / Gen 4

Za spol: MUŠKI
Namjena: HARDTAIL
Materijal: ALLOY

Kategorija: E-BICIKLI
Proizvođač: TREK