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Powerfly+ 4 800EU Gen 5 2027 — Dark Star / Supernova
Trek800 Wh

Powerfly+ 4 800EU Gen 5 2027

Suggested retail price
25.999 kr.
Sizes
SMLXL
Colorway — Dark Star / Supernova
Drivetrain
Core
Frame
Balanced
Wheels
Core
Suspension
Basic
How we rate
About the build

You get standout quality with a standout frame at Balanced-tier, though the suspension drops back to Basic-tier. The cassette is the drivetrain's weakest link at Core-tier, while the rest reaches Balanced-tier. A steeper 66.5° head angle and shorter 1226 mm wheelbase make this a quick, easily-thrown-around bike rather than an outright stable one. A stack-to-reach ratio of 1.41 puts the rider more upright than the typical e-MTB. One of the cheapest e-MTBs on the market in its component class.

Worth knowing
  • 4 sizes, reach from 410 to 490 mm
  • 2,4" tyres

Available at

Manufacturer
trekbikes.com
Own site

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Manufacturer's description

Powerfly+ 4 is an adventure-ready electric mountain bike that doesn't break the bank. It's built to explore anywhere from rugged commutes to light singletrack with a durable aluminum frame, bump-smoothing SR Suntour suspension fork, and smooth-shifting 10-speed Shimano CUES drivetrain. A powerful Bosch motor and long-range 800Wh battery give you the support and confidence to go farther.

Specifications

Frame

FrameAlu (Alpha Platinum Aluminum), aftageligt integreret batteri (RIB 2.0), konisk kronrør, indvendig kabelføring, Control Freak-indvendig kabelføring, Motor Armor, Boost148, 12 mm gennemgående akselDanishBalanced

Suspension

ForkSR Suntour XCM 34, air spring, lockout, rebound adjuster, tapered steerer, Boost110, 15mm thru axle, 120mm travelDanishBasic

Drivetrain

ChainShimano LG500, 9/10/11 gearDanish
CrankFSA Bosch CK-220, 36T ring, 165 mm længdeDanishBalanced
Rear DerailleurShimano CUES U6000 GSDanishBalanced
CassetteShimano CUES LG300, LINKGLIDE, 11-48, 10 gearDanishCore
ShiftersShimano U6000, 10 gearDanishBalanced

Wheels & Tires

Spokes14 g rustfrit stål, sortDanishCore
Front HubShimano TC500 alu, Centerlock, 110x15 mm gennemgående akselDanishCore
Rear HubShimano TC500 alu, Centerlock, 148x12 mm gennemgående akselDanishCore
TireBontrager Montrose Comp, kanttråd af stål, 30 tpi, 27,5x2,40"; Bontrager Montrose Comp, kanttråd af stål, 30 TPI, 29x2,40"; Bontrager Montrose Comp, kanttråd af stål, 30 tpi, 29x2,40"DanishBalanced
RimBontrager Connection, dobbelvægget, 32 huller, 20 mm bredde, racerventilDanishCore

Headset

HeadsetFSA IS-2, 1 1/8" øverst, 1,5" nederstDanish

Headset Part

Headset Part1-1/8" uden gevind, lukkede kassettelejerDanish

Chain Ring

Chain RingFSA, 36T, stålDanish

Pedal

PedalNylonplatformDanish

Stem

StemBontrager Comp, 31,8 mm, Blendr-kompatibel, 7 grader, 50 mm længdeDanish

Saddle

SaddleBontrager Commuter CompDanish

Handlebar

HandlebarBontrager Comp, alu, 31,8 mm, 40 mm rise, 780 mm breddeDanish

Battery

BatteryBosch PowerTube 800 Wh, Smart SystemDanish

Seat Collar

Seat CollarBoltmonteret, 36.4 mmDanish

Charger

ChargerBosch standard 2 A, 230 V, smart-systemDanish

Brake Rotor

Brake RotorTektro, Centerlock, 203 mmDanish

Grips

GripsBontrager XR Endurance Comp, lock-onDanish

Rear Skewer

Rear SkewerBontrager Switch gennemgående aksel, aftageligt grebDanish

Seatpost

SeatpostBontrager alu, 31,6 mm, 12 mm offset, [330, 360, 400] mm længdeDanish
SMLXL
Stack599 mm641 mm655 mm673 mm
Reach410 mm440 mm465 mm490 mm
Head Tube Angle65,5°66,5°66,5°66,5°
Seat Tube Angle75°75°75°76°
Top Tube (horizontal)571 mm612 mm640 mm658 mm
Head Tube Length133 mm108 mm123 mm143 mm
Chainstay442 mm461 mm461 mm461 mm
Wheelbase1.151 mm1.195 mm1.226 mm1.259 mm
BB Drop45 mm65 mm65 mm65 mm
BB Height315 mm315 mm315 mm315 mm
Standover697 mm747 mm746 mm746 mm
Fork Rake44 mm44 mm44 mm44 mm
Trail116 mm117 mm117 mm117 mm
Seat Tube Length370 mm400 mm420 mm450 mm

Other options

Better drivetrain for the same price or lessTrek Marlin+ 822.499 kr.

Compared on suggested retail prices.