Corratec E-Power Trekking 28 SE 3.0 CX7 Gent 12s

2023 UrbanCommuter Electric bicycle Manufacturer page

Corratec E-Power Trekking 28 SE 3.0 CX7 Gent 12s, color Metallic Sand, Dirty Gold, Silver

Price: Not published

Prices shown first for United States
Europe: €4,199 Last known price
Fork travel: 63 mm
Wheels: 29″
Drivetrain: 1 × 12 38t / 11–50t
Gear range: 455%
Battery: 750 Wh
Weight: 26.4 kg 58.2 lb · Reference configuration not specified
Brakes: Hydraulic disc

Sizes

Size guide

50cm
55cm
60cm

The manufacturer did not publish rider heights for these sizes.

Components

12 of 15 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.

Electric system

3 parts

Suspension

1 part

Fork
- SR Suntour NEX

Drivetrain

5 parts

Brakes

1 part

Brakes
- Shimano BR-MT200
BR-MT200

Wheels and tires

1 part

Tires
- Schwalbe

Cockpit and contact points

4 parts

Handlebar

ALLOY 31.8mm 640mm 29 Deg Backsweep Not identified
Saddle
- Corratec
Seatpost

SUSPENSION ALLOY 30.9x350mm Not identified
Stem

ZZYZX SL Alloy Stem Not identified

Sizes and geometry

3 sizes

Rider-height ranges are not published for these sizes.

Size

Geometry not published

The manufacturer lists these sizes without frame measurements, so there is no drawing or geometry table.

Specifications

Frame and fork

Intended fit: Unisex
Bicycle weight: 26.4 kg

58.2 lb
Weight limit: 140 kg

308.6 lb

Suspension

Suspension configuration: Hardtail
Front travel: 63 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 38
Largest chainring: 38
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 50
Lowest gear: 22.0 in
Highest gear: 100.2 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: suspension
Shifting: Mechanical

Electric system

Battery capacity: 750 Wh

Additional specifications

Battery: Bosch PowerTube 750 Horizontal
Fork spring: Coil
Tire width: 55c
Wheel size: 29″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.4 km/h
Highest gear: 38.4 km/h

Total gear range 455%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 22.0–100.2 gear inches

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 2023 builds

Differences across 2023 builds
Specification	This bicycle Corratec E-Power Trekking 28 SE 3.0 CX7 Gent 12s	Corratec E-Power C29 SE 3.0 CX7 12 Gent	Corratec E-Power C29 SE 3.0 CX7 Gent 12s	Corratec E-Power C29 SE 3.0 CX7 Trapez 12s	Corratec E-Power C29 SE 3.0 CX7 Belt Gent	Corratec E-Power C29 SE 3.0 CX7 Belt Trapez
Frame
Bicycle weight	26.4 kg	Not informed	24.34 kg	Not informed	Not informed	Not informed
Weight limit	140 kg	Not informed	140 kg	Not informed	Not informed	Not informed
Frame material	Not informed	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Fork material	Not informed	Aluminum	Aluminum	Aluminum	Not informed	Aluminum
Suspension
Suspension configuration	Hardtail	Rigid	Rigid	Rigid	Full suspension	Rigid
Front travel	63 mm	Not informed	Not informed	Not informed	Not informed	Not informed
Drivetrain
Smallest chainring	38	38	38	34	Not informed	Not informed
Largest chainring	38	38	38	34	Not informed	Not informed
Rear sprockets	12	12	12	12	1	1
Smallest sprocket	11	Not informed	11	11	Not informed	Not informed
Largest sprocket	50	Not informed	50	50	Not informed	Not informed
Lowest gear	22.0 in	Not informed	22.0 in	19.7 in	Not informed	Not informed
Highest gear	100.2 in	Not informed	100.2 in	89.6 in	Not informed	Not informed
Drivetrain technologies	Not informed	Not informed	Not informed	Not informed	belt-drive, internally-geared-hub	belt-drive, internally-geared-hub
Cockpit
Seatpost	suspension	Rigid seatpost	Rigid seatpost	Rigid seatpost	suspension	Rigid seatpost
Other specifications
Battery	Capacity: 750 WhBosch PowerTube 750 Horizontal	Capacity: 750 WhBOSCH PowerTube 750Wh , Energy: 750 wh	Capacity: 750 WhBosch PowerTube 750 Horizontal	Capacity: 750 WhBOSCH PowerTube 750Wh , Energy: 750 wh	Capacity: 750 WhBOSCH PowerTube 750Wh , Energy: 750 wh	Capacity: 750 WhBOSCH PowerTube 750Wh , Energy: 750 wh
Fork spring	Coil	Not informed	Not informed	Not informed	Not informed	Not informed
Suspension	Hardtail	Rigid	Rigid	Rigid	Full suspension	Rigid
Wheel material	Not informed	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum