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The Powerfly FS 4 is a full-suspension electric mountain bike that's eager to hit the trail.
The Powerfly FS 4 is a full-suspension electric mountain bike that's eager to hit the trail.
Trek

Trek Powerfly FS 4 Gen 3 eMountain Bike in Lichen

£4,400.00
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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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Returns

In the unlikely event that you are dissatisfied with your purchase please feel free to return your goods within 30 days of the purchase date for a full exchange or refund. Any item (excluding food and underwear) can be returned to us for any reason provided it is returned in ‘showroom condition’, with its original packaging, tags and a valid receipt/delivery note.

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, and in the event of a refund or exchange, in saleable condition (in original packaging and including all warranty, cards, manuals and accessories).

Customers are accountable for return shipping charges.

If you purchased an item in one of our stores, you may return the items to either of our stores.

Return Items by Post

  1. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.
  2. Send your package using a recorded delivery method (always keep a copy of your receipt!) to the following address.
South Downs Bikes
Internet Department
28 West Street
Storrington
West Sussex
RH20 4EE

If you wish to return your bike to us please keep it in the box it arrived in and contact us and we will arrange a collection.

Please note the following:

  • a) If we have sent you the incorrect bicycle, we will cover the cost of collection and delivery of the correct model.
  • b) If we have delivered the bicycle you ordered, but upon inspection you decide it is not the bike for you, we will charge you £50.00 for the collection.

Please do not ride the bike as a full refund cannot be given if the bike has been used or damaged.

Trek Powerfly FS 4 Gen 3 eMountain Bike in Lichen

Season:2024

Brand:Trek

Code:40673GRN

The Powerfly FS 4 is a full-suspension electric mountain bike that's eager to hit the trail.

It packs in plush suspension to soak up rough-terrain and a powerful Bosch drive system to boost your capacity to crush long climbs and mile after mile of singletrack. It's equipped with Bosch's latest LED remote and Purion display that pair with the eBike Flow app to give you activity tracking, navigation and Bluetooth connectivity.

Features:

  • The Powerfly FS Gen 3 features Bosch’s smart system with an LED remote that connects to the Bosch eBike Flow app for over-the-air system updates, customised motor tuning and more
  • For e-MTB, full suspension is a game-changer: it soaks up rugged terrain so you can ride the Bosch pedal-assist smart system to its full potential
  • Trek's Removable Integrated Battery (RIB) system looks great and is really user-friendly: it fully hides the battery in the frame for protection, makes it easy to remove the battery without tools and lets you mount a water bottle cage – even on full suspension e-MTBs
  • The dropper post lets you lower your saddle on the fly so it's out of the way on descents
  • It comes equipped with Walk Assist and an intelligent e-MTB mode that automatically delivers the right amount of power based on your terrain
Technical Information
  • Frame
    Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, internal routing, Motor Armour, rocker link, rack and mudguard mount, ABP, Boost148, 100 mm travel
  • Fork
    Size: XS , S - SR Suntour XCR 34, air spring, LO R damper, hydraulic lockout, tapered steerer, 41mm offset, oversized crown for eMTB, Boost110, 15 mm bolt-on thru axle, 100 mm travel
    Size: M , L , XL - 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, 100 mm travel
  • Shock
    SR Suntour Edge R, 190 mm x 45 mm
  • Max compatible fork travel
    120mm (540mm axle-to-crown), XS and S: 120mm (520mm axle-to-crown)
  • Hub front
    Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
  • Hub rear
    Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle
  • Skewer rear
    Bontrager Switch thru-axle, removable lever
  • Rim
    Bontrager Kovee, double-wall, Tubeless-Ready, 32-hole, 23 mm width, Presta valve
  • Tyre
    Size: XS , S - Bontrager XT3 Comp, wire bead, 30 tpi, 27.5x2.40"
    Size: M , L , XL - Bontrager XT3 Comp, wire bead, 30 tpi, 29x2.40"
  • Max tyre size
    Frame: 29x2.60" (XS & S: 27.5x2.60"), Fork: See manufacturer
  • Battery
    Bosch PowerTube 625Wh, smart system
  • Charger
    Bosch standard 2A, 230V, smart system
  • Motor
    Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm
  • Shifter
    Shimano U4000, 9-speed
  • Rear derailleur
    Shimano CUES U4000
  • Crank
    FSA Bosch CK-220, 36T ring, 165 mm length
  • Chainring
    FSA, 36T, steel
  • Cassette
    Shimano LINKGLIDE LG300, 11-46, 9-speed
  • Chain
    Shimano LG500, 9/10/11-speed
  • Pedal
    VP-536 nylon platform
  • Max. chainring size
    1x: 46T
  • Saddle
    Bontrager Arvada, steel rails, 138 mm width
  • Seatpost
    Size: XS , S , M - TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length
    Size: L , XL - TranzX JD-YSP18, 130mm travel, internal routing, 31.6 mm, 425 mm length
  • Handlebar
    Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width
  • Grips
    Bontrager XR Trail Comp, nylon lock-on
  • Stem
    Size: XS , S - Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 60 mm length
    Size: M , L , XL - Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length
  • Head set
    FSA IS-2
  • Brake rotor
    Tektro, 6-bolt, 203 mm
  • Brake Set
    Tektro HD-M275 hydraulic disc
  • Rotor size
    Max brake rotor sizes - Frame: 203mm, Fork: see fork manufacturer
  • Weight
    M - 25.65 kg / 56.55 lbs (with tubes)
  • Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Sizing Information
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