Trek 2020 Powerfly FS 4 G2

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Revolutionise your trail experience with the 2020 Powerfly FS 4 G2, a marvel of innovation by TREK. Combining the characteristics of a conventional 130mm trail bike and the raw power of a Bosch motor, this full-suspension electric mountain bike is a trusted companion for offbeat expeditions.

Whether you're keen on tackling challenging singletrack trails or seeking an unrivalled e-MTB experience, the Powerfly FS 4 G2 will amplify your adventures. With its robust, full-suspension setup, you're guaranteed comfort and efficiency even on the toughest trails.

Convention meets innovation in this e-MTB, starting with a solid Alpha Aluminium frame housing a 500Wh long-life battery. At the heart of this powerhouse is the beastly Bosch Performance CX 250w drive system, designed to help you maintain speeds up to 25 km/h. Topping it off is an ergonomic Purion controller.

The Powerfly FS 4 G2 also brags a SR Suntour XCR 34 130mm suspension fork, a 130mm RockShox Deluxe RL shock, a smooth 10-speed Shimano drivetrain, and hydraulic disc brakes. All these components make for an extraordinary cycling experience on versatile terrains.

Your journeys are made much smoother with the full suspension that absorbs the shocks of rugged terrains. With the Bosch pedal-assist system riding with you, you maximize your potential and face every adventure head-on.

Some of the features that set the Powerfly FS 4 G2 apart are:
- The Removable Integrated Battery (RIB) for easy operation and additional protection of the battery.
- An external charging port that enables charging both on and off the bike.
- Innovative frame and suspension technology from TREK's trail heritage.
- The Purion controller featuring a Walk Assist and an intelligent eMTB mode.

The Bosch Performance Line CX motor is specifically designed to offer a powerful, responsive ride with automatic adjustment of riding mode based on terrain. The Removable Integrated Battery lets you easily manage the battery, and the Active Braking Pivot provides controllable suspension reactions.

What dies in the last is the transmission quality and the Straight Shot w/Knock Block frame design contributes to a stiffer, more stable ride. Want to know about the range? Bosch's range calculator can provide an accurate estimate based on your bike model and riding behaviour.

Escape the monotony of routine. Explore with power. Choose the 2020 Powerfly FS 4 G2 today!

Frame Size M, UNI, Aluminium, Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Knock Block, Control Freak internal routing, Motor Armor, magnesium rocker link, Mino Link, ABP, Boost148, 130 mm travel
Wheel Size Front 27.5
Wheel Size Rear 27.5
Fork SR Suntour XCR 34, air spring, LO R damper, hydraulic lockout, tapered steerer, 44 mm offset, Boost110, 15 mm bolt-on thru axle, 130 mm travel
Fork Unknown
Gears DERAILLEUR, Shimano, 1 Gears
Wheels UNKNOWN, Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve Formula DC-511, 6-bolt, Boost110, 15 mm thru axle Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle
Shifters SHIMANO, Shimano Deore M6000, 10-speed,
Kickstand UNKNOWN, Unknown
Front Brake SH, Tektro HD-M275 hydraulic disc Tektro, 180 mm, 6-bolt, Disc brake with hydraulic actuation
Rear Brake SH, Tektro HD-M275 hydraulic disc Tektro, 180 mm, 6-bolt, Disc brake with hydraulic actuation
Rear Derailleur ,
Crankset FSA, FSA 310, 15T w/chain guard, 170 mm length
Chain KMC, KMC X10, 10-speed
Handlebar BONTRAGER, Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
Stem BONTRAGER, Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0-degree, 70 mm length
Bartape / Grips BONTRAGER
Saddle BONTRAGER, Bontrager Arvada, steel rails, 138 mm width
Front Light UNKNOWN
Rear Light UNKNOWN
Battery Capacity 500
Battery Brand BOSCH
Battery Model BOSCH
Drivetrain Brand Bosch
Sizes L, M, M/L, S, XL
Brand Trek
Barcodes 601842123447, 601842123454, 601842123461, 601842123478, 601842123485
SKUs / Part Numbers 585966, 585967, 585968, 585969, 585970

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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