Storck Urban CTS

Name: Storck Urban CTS
Brand: Storck

2026 UrbanGeneral urban Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €5,499 Last known price
Wheels: 650b
Drivetrain: 1 × 10 38t / 11–43t
Gear range: 391%
Battery: 504 Wh
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–170
MD 168–180
LG 178–192
XL 190+

Components

9 of 10 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

2 parts

Drivetrain

5 parts

Bottom bracket

STEPS, press-fit Not identified
Cassette
- Shimano
Chain
- Shimano CN-LG500
CN-LG500
Crankset
- Shimano FC-E6100 38t
FC-E6100
Rear derailleur
- Shimano Cues RD-U6050 10 speeds
RD-U6050

Brakes

1 part

Brakes
- Magura MT4

Wheels and tires

2 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

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

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	406.1	404.7	410.2	415.5
Stackmm	619.5	629	642.9	656.9
Top tube lengthmm	595.5	597	606.8	610.1
Seat tube lengthmm	440	480	520	570
Head tube lengthmm	139	149	164	179
Head tube angle	69°	69°	69°	69°
Seat tube angle	73°	73°	73.5°	73.5°
Chainstay lengthmm	470	470	470	470
Stack/reach ratio	1.53	1.55	1.57	1.58

Not published by the manufacturer: Wheelbase, 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: Carbon

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 38
Largest chainring: 38
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 43
Lowest gear: 24.3 in
Highest gear: 95.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Shifting: Electronic

Electric system

Battery capacity: 504 Wh

Additional specifications

Battery: Shimano EP6 250 W, 85 Nm / Shimano EP6 504 Wh, 36 V
Bottom bracket standard: Shimano STEPS
Tire width: 2.35″
Wheel material: Aluminum
Wheel size: 650b

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.3 km/h
Highest gear: 36.4 km/h

Total gear range 391%

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: 24.3–95.0 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.

Changes since 2025

Changes since 2025
Specification	2025 Storck Urban CTS	This bicycle Storck Urban CTS
Drivetrain
Smallest sprocket	Not informed	11
Largest sprocket	Not informed	43
Lowest gear	Not informed	24.3 in
Highest gear	Not informed	95.0 in
Other specifications
Battery	Capacity: 504 WhShimano E6100 250 W, 60 Nm / Shimano BT8035 504 Wh, 36 V	Capacity: 504 WhShimano EP6 250 W, 85 Nm / Shimano EP6 504 Wh, 36 V