Corratec E-Power Urban 28 Fusion Tube AP5 Gent 12s

2024 UrbanCommuter Electric bicycle Manufacturer page

Fork travel: 63 mm
Wheels: 29″
Drivetrain: 1 × 12 38t / 11–50t
Gear range: 455%
Battery: 545 Wh
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

45cm
50cm
55cm

The manufacturer did not publish rider heights for these sizes.

Components

10 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.

Frame and fork

1 part

Frame

Corratec E-Power Urban 28 Fusion Tube Gent , Material: Alloy Not identified

Electric system

2 parts

Suspension

1 part

Fork
- SR Suntour NEX

Drivetrain

4 parts

Brakes

1 part

Brakes
- Shimano BR-MT200
BR-MT200

Wheels and tires

2 parts

Rims

ZZYZX Urban 28" front , Rim height: 28 mm, ZZYZX Urban 28" rear , Rim height: 28 mm Not identified
Tires
- Schwalbe Energizer Plus

Cockpit and contact points

4 parts

Handlebar

ZZYZX Urban Handlebar Not identified
Saddle
- Selle Royal
Seatpost

ZZYZX Suspension Seatpost , Outer diameter: 30.9 mm Not identified
Stem

ZZYZX SL Alloy Stem Not identified

Sizes and geometry

3 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 50cm

Table

Geometry diagram unavailable

The drawing needs seat tube length and bottom bracket drop / Bottom bracket height, which the manufacturer did not publish. Available facts remain in the table.

Size Reach Stack

Complete manufacturer geometry table 3 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	384	390	396
Stackmm	671	685	699
Top tube lengthmm	590	600	610
Head tube lengthmm	180	195	210
Head tube angle	69°	69°	69°
Seat tube angle	73°	73°	73°
Chainstay lengthmm	490	490	490
Wheelbasemm	1160	1160	1171
Stack/reach ratio	1.75	1.76	1.77

Not published by the manufacturer: Seat tube length, Front center, Bottom bracket drop, Bottom bracket height, Standover height, Fork rake, Trail, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

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: 545 Wh

Additional specifications

Battery: BOSCH Power Pack 545 Wh , Energy: 545 wh
Fork spring: Coil
Tire width: 50c
Wheel material: Aluminum
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 2024 builds
Specification	This bicycle Corratec E-Power Urban 28 Fusion Tube AP5 Gent 12s	Corratec E-Power C29 CX8 Belt Gent	Corratec E-Power C29 CX8 Belt Wave	Corratec E-Power C29 CX8 Gent	Corratec E-Power C29 CX8 Wave	Corratec E-Power C29 SE 3.0 CS7 Belt Sport
Frame
Fork material	Not informed	Aluminum	Aluminum	Aluminum	Aluminum	Not informed
Suspension
Suspension configuration	Hardtail	Rigid	Rigid	Rigid	Rigid	Rigid
Front travel	63 mm	Not informed	Not informed	Not informed	Not informed	Not informed
Drivetrain
Smallest chainring	38	46	46	38	38	Not informed
Largest chainring	38	46	46	38	38	Not informed
Rear sprockets	12	1	1	10	10	1
Smallest sprocket	11	Not informed	Not informed	11	11	Not informed
Largest sprocket	50	Not informed	Not informed	39	39	Not informed
Lowest gear	22.0 in	Not informed	Not informed	28.3 in	28.3 in	Not informed
Highest gear	100.2 in	Not informed	Not informed	100.2 in	100.2 in	Not informed
Drivetrain technologies	Not informed	belt-drive, internally-geared-hub	belt-drive, internally-geared-hub	Not informed	Not informed	belt-drive, internally-geared-hub
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Hydraulic disc	Mechanical disc	Mechanical disc	Hydraulic disc
Cockpit
Seatpost	suspension	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost
Electric bicycle systems
Battery capacity	545 Wh	800 Wh	800 Wh	800 Wh	800 Wh	750 Wh
Other specifications
Fork spring	Coil	Not informed	Not informed	Not informed	Not informed	Not informed
Suspension	Hardtail	Rigid	Rigid	Rigid	Rigid	Rigid
Tire width	50c	55c	55c	55c	55c	55c