Shifting
Mechanical
9 of 114 bicycles with this information use electronic shifting.
Trek Charter+ 4
1 of 5
Trek Charter+ 4
1 of 5
- 63
- 700c
- 1 × 9
- 418%
- 800
- 30.3
- Aluminum
- Hydraulic disc
Rider height by size (cm)
Size guide- SM
- MD
- LG
Components
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
-
Frame
Premium Alpha Platinum Aluminum frame, top-load Bosch CompactTube battery, integrated cockpit routing, integrated rack and fenders, adjustable bolt on dropout
Electric system
-
Battery
-
Charger
-
Display
-
Motor
Suspension
-
Fork
Drivetrain
-
Bottom bracket
-
Cassette
CS-LG300
-
Chain
CN-LG500
-
Crankset
-
Shifters
SL-U4000
Brakes
-
Brakes
BR-MT200
-
Disc rotors
SM-RT30
Wheels and tires
-
Front hub
CL-25
-
Rear hub
FCL-542S
-
Rims
Alloy double wall, 32H
-
Spokes
14g stainless steel, black
-
Tires
Cockpit and contact points
-
Grips
-
Handlebar
-
Pedals
-
Saddle
-
Seatpost
Alloy, suspension, 31.6 mm, 300 mm length
-
Stem
Other components
-
Fenders
-
Lights
Sizes and geometry
Size explorer
Understanding sizes and measurements
Size MD
Table
Reach
438mm
Stack
638mm
Wheelbase
1167mm
Head angle
69.0°
Seat angle
73.0°
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Aluminum
- Bicycle weight
-
- 30.3 kg
- 66.8 lb
- Weight limit
-
- 136 kg
- 299.8 lb
Suspension
- Suspension configuration
-
- Hardtail
- Front travel
-
- 63 mm
Drivetrain
- Front chainrings
-
- 1
- Rear sprockets
-
- 9
- Smallest sprocket
-
- 11
- Largest sprocket
-
- 46
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Hydraulic disc
Fit and controls
- Seatpost
-
- suspension
- Shifting
-
- Mechanical
Electric system
- Battery capacity
-
- 800 Wh
Additional specifications
- Battery
-
- Bosch PowerTube 800Wh, smart system
- Bottom bracket standard
-
- Bosch
- Fork spring
-
- Coil
- Tire clearance
-
- Maximum tire width: 2.4″
- Tire width
-
- 2.4″
- Wheel material
-
- Aluminum
- Wheel size
-
- 700c
Technical analysis
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
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
Other models in this family
Published versions from the same family and model year.
Charter+ 4
Similar bicycles
Same category, closest configuration.
