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Trek Powerfly FS4 Equipped Gen 3 Electric Mountain Bike is a full-suspension electric mountain bike built to tackle rugged trail adventures and rugged commutes.
Trek Powerfly FS4 Equipped Gen 3 Electric Mountain Bike is a full-suspension electric mountain bike built to tackle rugged trail adventures and rugged commutes.
Trek

Trek Powerfly FS 4 Equipped Gen 3 Electric Mountain Bike 2023 in Matte Dnister Black

£3,465.00 £4,625.00 25% off
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Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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Any item, except food, face masks or e-gift vouchers (full e-gift vouchers T&Cs are listed on the respective product pages) can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase. It is recommended that you use a recorded delivery service to ensure your items are received by us. We cannot assume responsibility for items that are lost in the post.

Online or in-store purchases can both be returned to any store free of charge or can be returned by post after completing the online returns form. If you are returning an item due to a fault, we will refund your postage.

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Terms & Conditions

Items must be returned in their original packaging and unused. Refunds will be issued once the products have been received and inspected.

Click & Collect customers can buy with confidence knowing that they can review the item before deciding whether it is right for you before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away, or you still have up to 90 days to return it if you are still unsure.

Please note:

1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £24.99 for collection. If you do not have the original box, we will charge you an additional £15 to provide one.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase.

We are unable to offer a refund without a valid receipt.

Trek Powerfly FS 4 Equipped Gen 3 Electric Mountain Bike 2023 in Matte Dnister Black

Season:2023

Brand:Trek

Code:37007MATBLKGLSBLK

The Powerfly FS 4 Equipped is a full-suspension electric mountain bike built to tackle rugged trail adventures and rugged commutes. The plush suspension set-up soaks up rough terrain, and the powerful Bosch electric drive system boosts your capacity to crush climbs and mile after mile of singletrack. The new LED remote and Kiox display pair with the eBike Flow app to give you activity tracking, navigation and Bluetooth connectivity. Plus, it comes equipped with useful features for everyday riding, like mudguards, lights and a rear rack.

You're looking for a powerful e-MTB with trail-smoothing full suspension that you can take on the trail and around town. You want your bike to come stocked with ride-ready features like a rack, mudguards and lights.

A durable aluminium frame that fully encases a long-range 625 Wh battery, a powerful Bosch Performance CX (250 Wh, 85 Nm) motor that helps you sustain speeds of up to 15.5 mph (25 km/h in Europe) and a smart system LED remote and Kiox display. Plus, an SR Suntour 120 mm suspension fork, 100mm of rear travel, a 10-speed Shimano drive train, powerful hydraulic disc brakes and a dropper post.

This full-suspension e-MTB is comfortable, efficient and fast on rough terrain. The powerful Bosch electric drive system and loads of utility features tackle any adventure you seek.

Key Features & Benefits:

  • Bosch Performance CX motor:With smart system, perfect for tackling the climbs.
  • Intelligent e-MTB mode:Automatically delivers the right amount of power based on your terrain.
  • Shimano Deore 1x10 Drivetrain:Simplicity combined with a wide gear ratio.

Full Specifications:

  • Frame:AlphaPlatinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, internal routing, Motor Armour, rocker link, rack and mudguard mount, ABP, Boost148, 100 mm travel
  • 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 (XS-SM 100mm travel)
  • Rear Shock:SR Suntour Edge R, 190 mm x 45 mm
  • Motor:BoschPerformance Line CX, smart system, magnesium motor body, 85 Nm, 15 mph max assist
  • Battery:Bosch PowerTube 625, smart system
  • Controller:Bosch LED remote, smart system, Bosch Kiox 300, smart system
  • Charger:Bosch standard 4A, 230V, smart system
  • Number of Gears:10
  • Gear Shifters:Shimano Deore 4100, 10 speed
  • Chainset:FSA Bosch CK-220, 36T ring, 165 mm length
  • Chainrings:36T
  • Rear Cassette:Shimano Deore M4100, 11-46, 10-speed
  • Chain:KMC X10, 10-speed
  • Front Derailleur:N/A
  • Rear Derailleur:Shimano Deore M5120, long cage
  • Pedals:VP-536 nylon platform
  • Rims:Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23 mm width, Presta valve
  • Front Hub:Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
  • Rear Hub:Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle
  • Front Tyre:Bontrager LT4 Expert, reflective strip, wire bead, 60 tpi, 29x2.40" (XS - SM: 27.5x2.40˝)
  • Rear Tyre:Bontrager LT4 Expert, reflective strip, wire bead, 60 tpi, 29x2.40"(XS - SM: 27.5x2.40˝)
  • Brakes:Tektro HD-M275 hydraulic disc, Tektro, 6-bolt, 203 mm
  • Handlebars:Bontrager alloy, 31.8mm, 15mm rise, 720-750mm width
  • Grips:Bontrager XR Endurance Comp, lock-on
  • Headset:FSA IS-2, 1-1/8" top, 1.5" bottom
  • Stem:Bontrager comp, 31.8mm, Blendr compatible, 7 degree, 50-70mm length
  • Saddle:Bontrager Commuter Comp
  • Seatpost:TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361-425 mm length
  • Accessories:Bosch standard 4A Charger, 230V, smart system
  • Front light:Herrmans MR8e front light, 180 lumen, 60 lux or Supernova Mini 2, 5-21V LED headlight
  • Rear light:AXA, Blueline taillight or Supernova E3 Mini-2 rear light, LED,
  • Carrier:MIK Compatible alloy rear rack
  • Kickstand:Pletscher Comp Flex 18
  • Mudguard:Trek Powerfly FS custom mudguard
  • Weight: M - 26.60 kg / 58.65 lbs
Manufacturers reserve the right to change specifications without notice based on availability at the point of assembly.



Size Guide for Powerfly FS Full Suspension

Smaller Powerfly FS frames feature a curved top tube that makes standing over the bike easier.
SizeRider HeightRider HeightInseamInseam
XS145 - 155 cm4'9" - 5'1"69 - 73 cm27" - 29"
S155 - 165 cm5'1" - 5'5"74 - 78 cm29" - 31"
M165 - 176 cm5'5" - 5'9"79 - 83 cm31" - 33"
L177 - 188 cm5'10" - 6'2"84 - 89 cm33" - 35"
XL188 - 195 cm6'2" - 6'5"89 - 91 cm35" - 36"

Geometry Information for Powerfly FS Full Suspension

Frame size number14.515.517.519.521.5
Frame size letterXSSMLXL
Wheel size27.5"27.5"29"29"29"
A — Seat tube36.839.5424550
B — Seat tube angle68.3°68.3°67.5°67.5°67.5°
Effective seat tube angle76.0°76.0°76.0°76.0°76.0°
C — Head tube length1414131414
D — Head angle66.5°66.5°66.5°66.5°66.5°
E — Effective top tube55.456.458.962.164.6
F — Bottom bracket height33.233.233.533.533.5
G — Bottom bracket drop2.42.43.93.93.9
H — Chainstay length46.846.8474747
I — Offset4.44.44.44.44.4
J — Trail10.710.711.411.411.4
K — Wheelbase117118120.6124126.5
L — Standover69.169.171.271.671.3
M — Frame reach40.541.5434648.5
N — Frame stack59.959.963.764.664.6

Warranty Information for Trek:

Lifetime warranty on Frame sets (frame and rigid fork), main frame and full suspension swing arms for the lifetime of the original owner, and Bontrager wheels with carbon rims.

2-year warranty on Rear suspension linkage components, including bearings, rocker link and accompanying hardware and components, Bontrager wheels with alloy rims, Paint and transfers.

For full warranty policy please visit trekbikes.com

Sizing Information
Trek Sizing Guide
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