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Trek Charter+ 4 R9 540 Wh

Model year: 2026 UrbanHybrid Electric bicycle Manufacturer page (opens in a new tab)
Price
Not published
United Kingdom
£3,225 Last known price
Fork travel
63 mm
Wheels
650b
Drivetrain
1 × 9 11–46t
Gear range
418%
Battery
540 Wh
Weight
26.8 kg 59.1 lb · Reference configuration not specified
Frame
Aluminum
Brakes
Hydraulic disc

Rider height by size (cm)

Size guide
  • 50cm 165–173
  • 56cm 170–186
  • 62cm 184–203

Components

22 of 26 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

    Premium Alpha Platinum Aluminum frame, top-load Bosch CompactTube battery, integrated cockpit routing, integrated rack and fenders, 135x5mm fixed position derailleur dropout Not identified

Electric system

4 parts
  • Battery
  • Charger
  • Display
  • Motor

Sizes and geometry

Size explorer

Enter your height to highlight matching ranges.

Size 56cm

Table
Reach 410mm
Stack 656mm
Wheelbase 1169mm
Head angle 69.5°
Seat angle 71.0°
Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 650b 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
  • 26.8 kg
  • 59.1 lb
Weight limit
  • 136 kg
  • 299.8 lb

Suspension

Suspension configuration
  • Hardtail
Front travel
  • 63 mm

Drivetrain

Derived by Bikelake
Front chainrings
  • 1
Rear sprockets
  • 9
Smallest sprocket
  • 11
Largest sprocket
  • 46

Technical analysis

2 measures

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

Front travel

63 mm

This value is within the central range for this class.

Cohort
Urban / Hybrid Model year: 2026
Sample
580 bicycles with this information
Coverage
72.4% of the class

Shifting

Mechanical

21 of 801 bicycles with this information use electronic shifting.

Cohort
Urban / Hybrid Model year: 2026
Sample
801 bicycles with this information
Coverage
100.0% 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 2026 builds

Differences across 2026 builds
Specification This bicycle Trek Charter+ 4 R9 540 Wh Trek Charter+ 4 R9 540 Wh Lowstep Trek Charter+ 4 R9 800 Wh Trek Charter+ 4 R9 800 Wh Lowstep Trek Charter+ 4 Trail 540 Wh Trek Charter+ 4 Trail 540 Wh Lowstep
Frame
Bicycle weight 26.8 kg 27.8 kg 26.8 kg 27.8 kg 26.8 kg 27.8 kg
Suspension
Front travel 63 mm 63 mm 63 mm 63 mm 80 mm 80 mm
Drivetrain
Front chainrings 1 1 1 1 Not informed Not informed
Electric bicycle systems
Battery capacity 540 Wh 540 Wh 800 Wh 800 Wh 540 Wh 540 Wh
Other specifications
Wheel size 650b 700c 650b 700c 650b 700c

No exact Charter+ 4 R9 540 Wh publication is available for 2025.

Other models in this family

10 models

Published versions from the same family and model year.

Trek Charter+ 4 R9 540 Wh, by Trek

This bicycle

E-bike, Hybrid

Charter+ 4 R9 540 Wh

  • Weight: 26.8 kg
  • Suspension: 63 mm
  • Wheel size: 650b
Trek Charter+ 4 R9 800 Wh, by Trek

E-bike, Hybrid

Charter+ 4 R9 800 Wh

E-bike, Urban / Hybrid

  • Weight: 26.8 kg
  • Suspension: 63 mm
  • Wheel size: 650b

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