Trek Powerfly FS 4 EQ Gen 2 Electric Mountain Bike
Comfortable, fast, and efficient - The Trek Powerfly FS 4 EQ Electric Mountain Bike is ready for adventure whether town or trail. With a powerful Bosch motor system and 100mm of rear suspension, the Powerfly FS combines the comfortable ride of a full-suspension bike with the efficiency of a hybrid. This makes it a versatile one-bike solution for riders looking to breeze their ride to work midweek, then rack up the singletrack miles on the weekend. This Equipped edition features a pannier rack, mudguards and lights as stock, and is ready to go the distance on any terrain.
With a durable aluminium frame and rugged component specification, the Powerfly FS is a bombproof option to get you from A to B. The downtube stealthily conceals a removable integrated PowerTube 625wh battery, that packs enough power for all-day riding and is chargeable both on and off the bike. The Bosch Performance CX drive system features a lightweight magnesium motor body and 250w of climb-crushing power, meaning it is highly capable both on and off-road. Ideal for the commute, 75 Nm of torque ensures you arrive at work sweat-free and ready for your day. The Bosch Purion controller features a Walk Assist setting, making it easy to manoeuvre in off-bike situations.
With a focus on everyday riding, this Equipped edition comes pre-fitted with essential ride accessories to improve your ride experience. Mudguards help to defend against road spray and splatter, keeping you dry for the duration of your ride. Front and rear lights help to improve visibility in low-light situations, drawing power from the battery to ensure a simple charging experience. A rear pannier rack and stand add a further day to day convenience, while a dropper seatpost adds flow on mixed gradient trail rides. The 10-speed Shimano Deore drivetrain offers a wide range of gearing, and powerful hydraulic brakes provide ample stopping power both on and off-road.
Commute ready, equipped with mudguards, rear pannier rack and battery powered lights
Powerful Bosch Performance CX motor system, with 250w of power and 75 Nm of torque
Bosch Kiox full-colour display with Bluetooth® connection and anti-theft feature
High capacity 625wh Bosch PowerTube battery
Intelligent eMTB mode to automatically deliver power based on the terrain
Dropper seatpost to lower your saddle on the fly, perfect for descending
Powerful hydraulic disc brakes for ultimate stopping power
Battery Specifications
Maximum Assist: 250w / 75Nm torque
Motor Weight: 2.6kg
Battery Power: 625wh
Technical Specification
Frame
Trek Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Knock Block, internal routing, Motor Armor, magnesium rocker link, rack and fender mount, ABP, Boost148, 100mm travel
Fork
SR Suntour XCR 34, air spring, LO R damper, hydraulic lockout, tapered steerer, 44mm offset, oversized crown for eMTB, Boost110, 15mm bolt-on thru-axle, 120mm travel
Herrmans MR8e, 180 lumens, 60 lux front light, Supernova E3 Mini-2 LED rear light, mudguards, pannier rack, bike stand
Electric assisted speed limit
15.5 mph / 25 km/h
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
Cycle to Work Schemes
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Bike Delivery Options
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
Laka Insurance
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
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