Trek Powerfly FS 4 500 Gen 2 2022

£4,250.00
CRIMSON/LITHIUM GREY
DARK AQUATIC/ TREK BLACK
MATTE GUNMETAL/MATTE BLACK

We deliver bikes to the following postcode areas:
B, CV & LE

If you live outside of these areas email or call us for a delivery quote or to reserve a bike.

Enjoy the wild outdoors like never before with the TREK Powerfly FS 4, a full suspension electric mountain bike designed to conquer any trail with ease and style. Equipped with a robust suspension setup, it easily absorbs bumpy terrains and the powerful Bosch electric drive system supplements your pedaling efforts, making uphill climbs a breeze and ensuring seamless rides on long distance trails.
This electric mountain bike is for the adventurous spirit looking for an e-MTB replete with full suspension for smoother trail rides as well as a reliable electric drive system engineered to cope with rough off-road riding conditions.
What sets this bike apart is its sturdy aluminium frame that ingeniously incorporates a 500 Wh battery, a formidable Bosch Performance CX motor (250 W, 85 Nm) that maintains speeds up to 25 km/h, and an ergonomic Purion controller. Add to it a 120 mm suspension fork, 100 mm rear travel capacity, a 10-speed Shimano drivetrain, and a dropper post, and you're looking at superior comfort, efficiency, and speed on rough terrains.
Crucial features include TREK's Removable Integrated Battery (RIB) system that provides a hidden, easy to remove battery located in the frame for added protection, and a dropper post letting you seamlessly lower your saddle during descents. The Powerfly FS frames come equipped with a curved top tube for easy mount and dismount, and Smart Wheel Sizing ensures optimum wheel sizing (29" wheels on larger frames, 27.5" wheels on smaller frames).
In addition to its top-notch features, the Bosch Performance Line CX motor supplements the riding experience with its peak torque of 85 Nm and an intelligent eMTB mode with Extended Boost for adaptive assist based on the terrain. The Bike also features a custom eMTB Lite mode in place of Tour mode that delivers natural power assistance and better battery longevity.
The Integrated Removable Battery (RIB) adds convenience with its built-in handle and secure, tool-less installation and removal from the frame. This feature also eliminates the need for cumbersome battery transport and provides simpler charging solutions.
To get a better idea of the mileage that this electric mountain bike can offer on a single charge, feel free to use Bosch's online range calculator. The calculator comes with preset variables based on this bike model and average rider specifics, but you can make custom changes for a more precise estimate.

Delivery & Returns Policy

When you order with John Atkins Cycles you get your purchase posted as per the below charges list:

Shoes and helmets postage charge £7.99

*Parts under:

£20 value £4 postage

£21- £100 £7 postage

£101 upwards post free

*Bikes under £1100 to the postcodes (CV, LE and B) £30 charge

*Bikes over £1100 to postcodes (CV, LE and B) free delivery

Bikes will hand deliver in our own van

Any other area’s in the UK only email for a quote

UK mainland only

via the contact us


You have the option on all orders to upgrade the postage to a faster service.

We require that bicycles are collected from the store fully assembled. All bikes go through a Pre-Delivery Inspection to ensure that they are ready to ride, and all road bikes include a bike fitting to ensure that your new bike is set up perfectly for you. Please see the bike fitting page for further information.

If we do not have an item you have ordered in stock then we will contact you straight away to let you know. Most items can be restocked within a week, however if this is not possible we will let you know.

If for any reason you wish to contact us regarding an order you can do so via either the contact us form or our email address: [email protected].

We are sure you will be delighted with your purchase, but if you are not, we accept returns and we will refund the price of the product providing it is returned in perfect resale condition within 14 days. If you would prefer an exchange for a different item (size, colour, etc) and we have the item in stock, we can arrange this once the original item is returned. You are responsible for the cost of sending the item back to us, and in the event of an exchange, any additional postage of sending out a new item.

If you believe an item to be faulty and you want to pursue a warranty claim, please return the item with a copy of the original proof of purchase. If upon inspection we agree it's a warranty issue we will repair or replace the item at our discretion and return it to you carriage free. If a warranty claim has not been cleared with us and you wish to have the item returned to you, there will be a postage charge for this. If you are returning an item to us, we cannot be responsible for the return postage. It is important to include a copy of the original proof of purchase, contact details and a description of the problem.

** Please note padded shorts and short liners are not refundable for hygiene reasons. **

If an item does not arrive, we ask that you follow the Royal Mail claims procedure. Please email [email protected] for more details.

We try to provide size guides where possible however it is the customer's responsibility to make sure the sizing is correct. We suggest you try an item for size where possible to ensure it will fit before ordering, whether it is a bike or item of clothing. You can call us on 01926 430211 for help with sizing.

*Please note there is a surcharge for super heavy or large items (for example, turbo trainers).

Frame Size L, UNI, Aluminium, Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, internal routing, Motor Armour, magnesium rocker link, rack and mudguard mount, ABP, Boost148, 100 mm travel
Wheel Size Front 29
Wheel Size Rear 29
Fork SR Suntour XCR 34, air spring, LO R damper, hydraulic lockout, tapered steerer, 44 mm offset, oversized crown for eMTB, Boost110, 15 mm bolt-on thru axle, 120 mm travel
Fork Unknown
Gears DERAILLEUR, Shimano, 1 Gears
Tyres BONTRAGER,
Pedals UNBRANDED,
Wheels UNKNOWN, Alex MD35, tubeless compatible, 32-hole, 35 mm width, Presta valve Bontrager sealed bearing, alloy axle, 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 M4100, 10 speed,
Kickstand UNKNOWN, Unknown
Front Brake SH, Tektro, 6-bolt, 203 mm, Disc brake with hydraulic actuation
Rear Brake SH, Tektro, 6-bolt, 203 mm, Disc brake with hydraulic actuation
Rear Derailleur ,
Crankset FSA, FSA Bosch CK-220, 36T ring, 165 mm length
Chain KMC, KMC X10, 10-speed
Headset FSA, FSA IS-2
Handlebar BONTRAGER, Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width
Stem BONTRAGER, Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length
Bartape / Grips BONTRAGER
Seatpost TRANZX
Seatpost Clamp UNBRANDED
Saddle BONTRAGER, Bontrager Arvada, steel rails, 138 mm width
Front Light UNKNOWN
Rear Light UNKNOWN
Battery Capacity 500
Battery Brand UNKNOWN
Battery Model UNKNOWN
Drivetrain Brand Bosch
Sensor Type PEDALFORCE
Colours CRIMSON/LITHIUM GREY, DARK AQUATIC/ TREK BLACK, MATTE GUNMETAL/MATTE BLACK
Sizes L, M, S, XL, XS
Brand Trek
Model Year 2022
Barcodes 601842410554, 601842410561, 601842410578, 601842410585, 601842410592, 601842590638, 601842590645, 601842590652, 601842590669, 601842590683, 601842590690, 601842590706, 601842590713
SKUs / Part Numbers 1042337, 1042338, 1042339, 1042340, 1042341, 5260700, 5260701, 5260702, 5260703, 5260705, 5260706, 5260707, 5260708

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

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