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Trek Powerfly+ 8 Gen 5

Price
Not published
Germany
€4,499 Brand's site · 2026-11-11
United Kingdom
£4,000 Brand's site · 2026-11-11
Fork travel
100 mm
Wheels
27.5″, 29″
Drivetrain
1 × 12 10–52t
Gear range
520%
Weight
23.08 kg 50.9 lb · Reference configuration not specified
Frame
Aluminum
Brakes
Hydraulic disc

Rider height by size (cm)

Size guide
  • SM 155–166
  • MD 164–178
  • LG 176–189
  • XL 187–195

Components

21 of 23 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part
  • Frame

    Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Control Freak internal routing, Motor Armour, Boost148, 12 mm thru axle Not identified

Electric system

2 parts
  • Display
  • Motor

Sizes and geometry

Size explorer

Enter your height to highlight matching ranges.

Size MD

Table
Reach 440mm
Stack 641mm
Wheelbase 1195mm
Head angle 66.5°
Seat angle 75.0°
Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.
Size Reported by the manufacturer

Specifications

Frame and fork

Intended fit
  • Unisex
Frame material
  • Aluminum
Bicycle weight
  • 23.08 kg
  • 50.9 lb
Weight limit
  • 136 kg
  • 299.8 lb

Suspension

Suspension configuration
  • Hardtail
Front travel
  • 100 mm

Drivetrain

Derived by Bikelake
Front chainrings
  • 1
Rear sprockets
  • 12
Smallest sprocket
  • 10
Largest sprocket
  • 52

Technical analysis

2 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

100 mm

This value is within the central range for this class.

Cohort
Mountain / Cross-country Model year: 2027
Sample
156 bicycles with this information
Coverage
84.3% of the class

Shifting

Mechanical

57 of 184 bicycles with this information use electronic shifting.

Cohort
Mountain / Cross-country Model year: 2027
Sample
184 bicycles with this information
Coverage
99.4% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2027 builds

Differences across 2027 builds
Specification This bicycle Trek Powerfly+ 8 Gen 5 Trek Powerfly+ 4 800 Wh Gen 5 Trek Powerfly+ 4 800Wh Gen 5 Trek Powerfly+ 4 Equipped 800 Gen 5 Trek Powerfly+ 4 Equipped Gen 5 Trek Powerfly+ 4 Gen 5
Frame
Bicycle weight 23.08 kg 24.9 kg 24.9 kg 27.2 kg 25.7 kg 23.1 kg
Suspension
Front travel 100 mm 120 mm 120 mm 120 mm 100 mm 100 mm
Drivetrain
Rear sprockets 12 10 10 10 10 10
Smallest sprocket 10 11 11 11 11 11
Largest sprocket 52 48 48 48 48 48
Smallest chainring Not informed 36 36 36 36 36
Largest chainring Not informed 36 36 36 36 36
Lowest gear Not informed 21.8 in 21.8 in 21.8 in 21.8 in 21.8 in
Highest gear Not informed 94.9 in 94.9 in 94.9 in 94.9 in 94.9 in
Cockpit
Seatpost Dropper seatpost Rigid seatpost Rigid seatpost Rigid seatpost Rigid seatpost Rigid seatpost
Electric bicycle systems
Battery capacity Not informed 800 Wh 800 Wh 800 Wh 600 Wh 600 Wh
Other specifications
Bottom bracket standard Not informed Bosch Bosch Bosch Bosch Bosch

Other models in this family

14 models

Published versions from the same family and model year.

Trek Powerfly+ 8 Gen 5, by Trek

This bicycle

E-bike, Cross-country

Powerfly+ 8 Gen 5

  • Weight: 23.1 kg
  • Suspension: 100 mm
  • Wheel size: 27.5″/29″
Trek Powerfly+ 4 800Wh Gen 5, by Trek

E-bike, Trail

Powerfly+ 4 800Wh Gen 5

E-bike, Mountain / Trail

  • Weight: 24.9 kg
  • Suspension: 120 mm
  • Wheel size: 27.5″/29″
Trek Powerfly+ 4 Equipped Gen 5, by Trek

E-bike, Cross-country

Powerfly+ 4 Equipped Gen 5

E-bike, Mountain / Cross-country

  • Weight: 25.7 kg
  • Suspension: 100 mm
  • Wheel size: 27.5″/29″
Trek Powerfly+ 4 Gen 5, by Trek

E-bike, Cross-country

Powerfly+ 4 Gen 5

E-bike, Mountain / Cross-country

  • Weight: 23.1 kg
  • Suspension: 100 mm
  • Wheel size: 27.5″/29″
Trek Powerfly+ 6 Gen 5, by Trek

E-bike, Cross-country

Powerfly+ 6 Gen 5

E-bike, Mountain / Cross-country

  • Weight: 24.1 kg
  • Suspension: 100 mm
  • Wheel size: 27.5″/29″
Trek Powerfly+ FS 4 800 Gen 4, by Trek

E-bike, Trail

Powerfly+ FS 4 800 Gen 4

E-bike, Mountain / Trail

  • Weight: 25.5 kg
  • Suspension: 130/120 mm
  • Wheel size: 27.5″/29″
Trek Powerfly+ FS 4 Gen 4, by Trek

E-bike, Trail

Powerfly+ FS 4 Gen 4

E-bike, Mountain / Trail

  • Weight: 25.6 kg
  • Suspension: 130/120 mm
  • Wheel size: 27.5″/29″
Trek Powerfly+ FS 5 Gen 4, by Trek

E-bike, Trail

Powerfly+ FS 5 Gen 4

E-bike, Mountain / Trail

  • Weight: 24.6 kg
  • Suspension: 130/120 mm
  • Wheel size: 27.5″/29″
Trek Powerfly+ FS 6 Gen 4, by Trek

E-bike, Trail

Powerfly+ FS 6 Gen 4

E-bike, Mountain / Trail

  • Weight: 25.1 kg
  • Suspension: 130/120 mm
  • Wheel size: 27.5″/29″
Trek Powerfly+ FS 8 Gen 4, by Trek

E-bike, Trail

Powerfly+ FS 8 Gen 4

E-bike, Mountain / Trail

  • Weight: 24.9 kg
  • Suspension: 150/120 mm
  • Wheel size: 27.5″/29″

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Same category, closest configuration.

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Model year: 2027

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  • Suspension: 100 mm
  • Wheel size: 29″
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  • Wheel size: 27.5″/29″
KTM Macina Aera 872 LFC, by KTM

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