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Powerfly+ FS 5 is a full-suspension electric mountain bike with a rugged Alpha Platinum Aluminium frame, 130mm/120mm suspension, and powerful brakes.
Powerfly+ FS 5 is a full-suspension electric mountain bike with a rugged Alpha Platinum Aluminium frame, 130mm/120mm suspension, and powerful brakes.
Trek

Trek Powerfly+ FS 5 Gen 4 eMountain Bike in Fury Red

£4,000.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

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

Hassle Free Returns

We want you to be 100% happy with your shopping experience and we will provide a FREE exchange or refund on any item (within the UK), if returned withing 14 days of delivery.

Please insert your proof of purchase into the package and return it to us. If you wish to exchange an item for any reason, the quickest and simplest way to do this is to place a new order for the items that you want and to return the other items for a refund. Please note that it is your responsibility to pay for the return postage costs no postage costs are refundable. We cannot assume responsibility for returned items that are lost in the post. Your statutory rights are not affected.

  • All goods will be inspected upon return
  • Goods can be tried on for sizing but not worn for activity – Please do not wear items next to the skin when trying on for hygiene reasons, shorts MUST be tried on with clean underwear
  • Goods must be returned with all original packaging intact and tags attached within 14 days of purchase. Goods returned with incomplete or damaged packaging or missing or unattached tags may be refused or subject to a restocking fee
  • In the unlikely event that an item is returned to us in an unsuitable condition, we may have to send it back to you
  • Goods returned as unused/unworn, that have clearly been worn or washed may be refused
  • Goods returned without a returns form fully completed could delay the process of your return/exchange
  • If you pay for a delivery service, we will not refund the delivery cost unless the item is faulty or the incorrect item has been sent to you
  • We cannot accept out-of-date or opened nutrition products
  • Bikes may be subject to a restocking fee.

Bontrager 30 day InForm Guarantee

Bontrager offers a 30-day satisfaction guarantee on all Inform labeled Footwear, Clothing, and saddles to help you reach the ultimate fit.

  • Guarantee valid for in-store purchase only
  • You have 30 days from the date of purchase to return the items to the store
  • Make sure you return it with proof of purchase (receipt) and the original packaging (in good condition)
  • You will be given a credit towards a new Bontrager Product

CONTACT US

We are here to help! Please email us at enquiries@pedalworks.co.ukor call 01582 478070

Trek Powerfly+ FS 5 Gen 4 eMountain Bike in Fury Red

Season:2027

Brand:Trek

Code:79851RED

Powerfly+ FS 5 is a full-suspension electric mountain bike built for riders who want more out of every off-road adventure.

It pairs a rugged Alpha Platinum Aluminium frame with 130mm front and 120mm rear RockShox suspension to smooth out rough trails, while powerful Shimano MT620 4-piston brakes give you confident control on descents. It is a step up in performance with trail-ready parts that let you explore deeper and ride harder.

The new RIB 2.0 removable integrated battery makes it easy to remove the battery for more convenient charging or travelling, and there is no need to worry about dropping it thanks to a secondary safety catch. You can pair a 250Wh PowerMore range extender with the bike to chase your most epic adventures.

Bosch’s Performance Line CX motor has 85Nm of torque out of the box but can be tuned up to 120Nm and 750W of power using the Bosch eBike Flow app. The new 800Wh battery gives you enormous range for chasing down your greatest adventures, or you can swap to a 600Wh option for a lighter-weight ride with more nimble handling. You can also get more utility and sleek integration with mudguards and a rack designed specifically for Powerfly.

Features:

  • Rugged Alpha Platinum Aluminium frame
  • 130mm front and 120mm rear RockShox suspension
  • Shimano MT620 4-piston brakes
  • RIB 2.0 removable integrated battery
  • Bosch Performance Line CX motor (up to 120Nm and 750W)
  • 800Wh battery (compatible with 600Wh option)
  • Compatible with PowerMore range extender
Technical Information
  • Frame
    Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered headtube, guided internal routing, Motor Armor, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH, rack and mudguard mounts, Boost 148, 120 mm travel
  • Fork
    RockShox Psylo Silver RC, Motion Control, Solo Air, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 130 mm travel
  • Shock
    RockShox Deluxe Select, 210x50 mm
  • Hub front
    Shimano TC500 alloy, CentreLock, 110x15 mm thru axle
  • Hub rear
    Shimano TC500 alloy, CentreLock, 148x12 mm thru axle
  • Skewer rear
    Bontrager Switch thru axle, removable lever
  • Rim
    Bontrager Kovee, double-wall, Tubeless-Ready, 28-hole (S) / 32-hole (M, L, XL), 23 mm width, Presta valve
  • Spokes
    14 g stainless steel
  • Tyre
    Bontrager Gunnison Pro XR, Tubeless-Ready, 60 tpi, 27.5x2.40" (S) / 29x2.40" (M, L, XL)
  • Tyre sealant
    Bontrager TLR, 180 ml
  • Rim strip
    Bontrager TLR
  • Max tyre size
    Frame: 29x2.50" (S: 27.5x2.50")
  • Battery
    Bosch PowerTube 800 Wh, smart system
  • Charger
    Bosch standard 2A, 230V, smart system
  • Computer
    Bosch Purion 200
  • Motor
    Bosch Performance Line CX
  • E-bike classification
    Class 1
  • Shifter
    Shimano SLX M7100, 12-speed
  • Rear derailleur
    Shimano Deore M8200, long cage
  • Crank
    FSA alloy, 160 mm length
  • Cassette
    Shimano XT M8100, 10-51, 12-speed
  • Chain
    Shimano Deore M6100, 12-speed
  • Pedal
    VP-536 nylon platform
  • Max chainring size
    1x: 38T
  • Saddle
    Bontrager Verse P3, steel rails
  • Seatpost
    TranzX JD-YSI34, internal routing, 31.6 mm (100 mm travel (S), 150 mm travel (M), 170 mm travel (L, XL))
  • Handlebar
    Bontrager Comp, alloy, 31.8 mm, 40 mm rise, 780 mm width
  • Grips
    Trek Line Comp, nylon lock-on
  • Stem
    Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length
  • Headset
    FSA IS-2, 1-1/8" top, 1.5" bottom
  • Brake
    Shimano BR-MT620 hydraulic disc
  • Brake rotor
    Shimano RT64, CentreLock, 203 mm
  • Max brake rotor size
    Frame: 220 mm, min 180 mm
  • Mudguard
    Trek custom mudguard
  • Weight
    24.58 kg (M)
  • Weight limit
    136 kg
Sizing Information

We know that when you're looking for a bike, you want one you can depend on. We also understand that getting the right size means you'll be more comfortable and more confident when tackling hills, roads, and trails. That's why we've made it our mission to bring you the best bikes at the best prices—and to make sure that your bike fits you perfectly. In order to do this, we've created this sizing guide so that all of our customers can find the perfect fit for their needs. Of course, we're also always here if you need any help or advice. This is a guide and is a good starting point to finding the right bike for you and often is spot-on! However, if you need help, advice, or customisation - Pedalworks is here to help!

Contact us on 01582 478070 or send us a question on our contact us form.

ROAD BIKES

Framesize47cm50cm52cm54cm56cm58cm60cm62cm
Height152-158cm158-163cm163-168cm168-174cm174-180cm180-185cm185-190cm190-195cm
Inseam71-75cm74-77cm76-79cm78-82cm81-85cm84-87cm86-90cm89-92cm


MOUNTAIN BIKES

FramesizeXSSMM/LLXL2XL
Height137-155cm153-166.5cm161-172cm165.5-179cm177-188cm186-196cm195-203cm
Inseam64-75cm72-77cm76-79cm77-82cm83-85cm87-92cm92-95cm
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