MEC 407 StepThrough E

Name: MEC 407 StepThrough E
Brand: MEC

2024 UrbanCommuter Electric bicycle Manufacturer page

Fork travel: 63 mm
Wheels: 700c
Drivetrain: 1 × 9 38t / 11–41t
Gear range: 373%
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

17 of 23 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

Aluminum 6061 alloy Not identified

Electric system

3 parts

Battery
- Shimano BT-E8035
BT-E8035BT-8035
Display
- Shimano SC-E6100 2 speeds
SC-E6100
Motor
- Shimano DU-E5000 1 speed
DU-E5000

Suspension

1 part

Fork
- SR Suntour NEX

Drivetrain

5 parts

Cassette
- Shimano 11–41t
Chain
- Shimano
Crankset
- Shimano FC-E5000 38t
FC-E5000
Rear derailleur
- Shimano Cues RD-U4000 9 speeds
RD-U4000
Shifters
- Shimano Cues SL-U4000
SL-U4000

Brakes

2 parts

Brake levers
- Shimano
Brakes
- Shimano
BR-MT201

Wheels and tires

5 parts

Cockpit and contact points

6 parts

Handlebar

MEC E-City Riser 31.8mm Not identified
Headset
- FSA ORBIT IS 138
Pedals
- Wellgo
Saddle

MEC Comfort Not identified
Seatpost

MEC aluminum Not identified
Stem

MEC E-City 31.8mm 35° Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 402mm

Stack 645mm

Wheelbase 1149mm

Head angle 69.0°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	396	402	419	436
Stackmm	634	645	655	664
Top tube lengthmm	590	600	620	640
Seat tube lengthmm	430	470	510	550
Head tube lengthmm	150	160	170	180
Head tube angle	68.5°	69°	69°	69°
Seat tube angle	73°	73°	73°	73°
Chainstay lengthmm	480	480	480	480
Wheelbasemm	1144	1149	1170	1190
Front centermm	670	675	697	717
Bottom bracket dropmm	60	60	60	60
Fork rakemm	44	44	44	44
Trailmm	92	88	88	88
Stack/reach ratio	1.60	1.60	1.56	1.52

Not published by the manufacturer: Bottom bracket height, Standover height, 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: 9
Smallest sprocket: 11
Largest sprocket: 41
Lowest gear: 26.9 in
Highest gear: 100.2 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Battery: Shimano BT-8035
Fork spring: Coil
Tire width: 42c
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.3 km/h
Highest gear: 38.4 km/h

Total gear range 373%

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.