Trek Powerfly FS+ 4 electric mountain bike in Silver, Equipped
Trek Powerfly FS+ 4 electric mountain bike in Red, Equipped

Trek Powerfly FS+ 4 Equipped Gen 4 2026 E-MTB

5329729

Regular price£4,250.00
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  • Built & checked by our Trek-trained workshop
  • Ready-to-ride delivery or free in-store collection
  • UK warranty support from a real local bike shop
  • Expert advice before & after purchase — no call centres

Size
Colour

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Approved Used Promise

Known history · Fully checked · 3-month / 1,000-mile warranty

Why Approved Used beats private sales →

The Trek Powerfly FS+ 4 Equipped Gen 4 adds everyday practicality to the FS platform, combining full-suspension comfort with factory-fitted accessories for real-world riding.

With integrated mudguards, rear rack and lighting, this model is designed for riders who want one bike that can handle off-road adventures and daily duties with ease.


IT’S RIGHT FOR YOU IF…

You want a full-suspension e-MTB that’s ready for commuting, bridleways and longer mixed-terrain rides straight out of the box. You value versatility as much as off-road comfort.

This is a great choice for riders who want a practical e-MTB without needing aftermarket accessories.


THE TECH YOU GET…

An Alpha Platinum Aluminium full-suspension frame and Bosch Performance Line CX motor deliver smooth assistance and comfort across mixed terrain.

Factory-fitted accessories including mudguards, rear rack and lighting make this a genuinely usable everyday e-MTB, backed up by reliable suspension and hydraulic disc brakes.


THE FINAL WORD…

The Powerfly FS+ 4 Equipped is a true do-it-all option, blending off-road comfort with everyday practicality. If you’re comparing equipped and non-equipped models, our Powerfly Buyer Guide breaks it all down.


Specifications

*Frame Size: M , L , S , XL
Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered headtube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH, rack and mudguard mounts, Boost 148, 120 mm travel
*Fork Size: M , L , S , XL
RockShox Recon Silver, Solo Air spring, Motion Control damper, lockout, tapered steerer, 42 mm offset, Boost110, Maxle Stealth, mudguard mounts, 130 mm travel
*Shock Size: M , L , S , XL
RockShox Deluxe Select R, 210x50 mm
Wheels
Specifications
*Front Hub Size: M , L , S , XL
Shimano TC500 alloy, CentreLock, 110x15 mm thru axle
*Rear Hub Size: M , L , S , XL
Shimano TC500 alloy, CentreLock, 148x12 mm thru axle
*Rear Skewer Size: M , L , S , XLBontrager Switch thru-axle, removable lever
*Rim Size: M , L , S , XLBontrager Line TLR 30, Tubeless-Ready, 28-hole, Presta valve
Size: M , L , S , XLBontrager Line TLR 30, Tubeless-Ready, 32-hole, Presta valve
*Spokes Size: M , L , S , XL
14 g stainless steel, black
*Tire Size: S
Bontrager Gunnison Pro XR, Tubeless-Ready, wire bead, 60 tpi, 27.5x2.40"
Size: M , L , XL
Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.40"
*Tire Part Size: M , L , S , XL
Bontrager TLR sealant, 180 ml/6 oz
*Rim Strip Size: M , L , S , XLBontrager TLR
Max tyre size Frame: 29x2.50" (S: 27.5x2.50"), Fork: see manufacturer
E-system
Specifications
*Battery Size: M , L , S , XL
Bosch PowerTube 600 Wh, smart system
*Charger Size: M , L , S , XL
Bosch standard 2A, 230V, smart system
*Computer Size: M , L , S , XL
Bosch Purion 200
*Motor Size: M , L , S , XL
Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC)
Drivetrain
Specifications
*Shifter Size: M , L , S , XL
Shimano U6000, 10-speed
*Rear Derailleur Size: M , L , S , XL
Shimano CUES U6000 GS
*Crank Size: M , L , S , XL
FSA Bosch CK-220, 36T ring, 165 mm length
*Chain Ring Size: M , L , S , XLFSA, 36T, steel
*Cassette Size: M , L , S , XL
Shimano CUES LG300, LINKGLIDE, 11-48, 10-speed
*Chain Size: M , L , S , XL
Shimano LG500, 9/10/11-speed
*Pedal Size: M , L , S , XLVP-536 nylon platform
Max. chainring size 1x: 38T
Components
Specifications
*Saddle Size: M , L , S , XLBontrager Commuter Comp
*Seatpost Size: S
Bontrager Line Dropper, 100mm travel, MaxFlow, internal routing, 31.6 mm, 310 mm length
Size: M , L , XL
Bontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 31.6 mm, 450 mm length
*Handlebar Size: M , L , S , XLBontrager Comp, alloy, 31.8 mm, 40mm rise, 780 mm width
*Grips Size: M , L , S , XL
Bontrager XR Trail Comp, nylon lock-on
*Stem Size: M , L , S , XLBontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length
*Headset Size: M , L , S , XL
FSA IS-2, 1-1/8" top, 1.5" bottom
*Brake Size: M , L , S , XL
Tektro Gemini SL 4 piston hydraulic brake
*Brake Rotor Size: M , L , S , XL
Tektro, CentreLock, 203 mm
Rotor size Max brake rotor sizes – Frame: 220 mm, min 180 mm, Fork: see fork manufacturer
Accessories
Specifications
*Light Size: M , L , S , XLSupernova Mini 3 pure, LED, headlight
Size: M , L , S , XLSupernova TL3 Mini, LED
*Kickstand Size: M , L , S , XL
Pletscher Comp Flex 18
*Cargo Rack Size: M , L , S , XLMIK-compatible alloy rear rack
*Fender Size: STrek Powerfly 27.5" custom fender
Size: M , L , XLTrek Powerfly 29" custom fender
Weight
Specifications
Weight M – 23.83 kg/52.54 lb (with TLR sealant, no tubes)
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

Personalised Bike Consultation

Not sure which model is perfect for you? Our expert team at All Ride Now in Midhurst, West Sussex is here to help you choose with confidence.

  • Will you be riding mainly on or off-road?
  • Do you prefer an upright or sportier riding position?
  • Are you looking for longer range, lighter weight, or a more comfortable feel?

Through a friendly consultation – in-store, by phone, live chat or email – we’ll help you narrow down your options and find the bike that best fits your needs.


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