Merida eONE-FORTY 400

2021 MountainTrail Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £3,800 Last known price
Travel: 140 / 133 mm Fork / rear shock
Wheels: 29″ / 27.5″
Drivetrain: 1 × 10 34t / 11–46t
Gear range: 418%
Battery: 630 Wh
Weight: 23.33 kg 51.4 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

23 of 28 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

eONE-FORTY LITE III, material: aluminium, 133mm suspension travel, 27.5x2.8" max. wheelsize, 148x12mm axle standard, intube, max. 630 Wh Not identified

Electric system

4 parts

Suspension

2 parts

Drivetrain

6 parts

Bottom bracket

included Not identified
Cassette
- Shimano Deore CS-M4100-10 10 speeds
CS-M4100-10
Chain
- Shimano CN-HG54
CN-HG54
Crankset
- Shimano SM-CRE70-B 1 speed
- Shimano FC-EM600
SM-CRE70FC-EM600
Rear derailleur
- Shimano Deore RD-M5120 11 speeds
RD-M5120
Shifters
- Shimano SL-MT500-L
SL-MT500

Brakes

2 parts

Wheels and tires

5 parts

Cockpit and contact points

6 parts

Other components

2 parts

Fenders

C093-02F + C093-02R Not identified
Lights

CG-119PG-BLACK(1) / CG-404RG-BLK Not identified

CG-119PG-BLACKCG-404RG-BLK

Sizes and geometry

5 sizes Open in the geometry plotter

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

Size LG

Table

Geometry diagram unavailable

Diagrams for different front and rear wheel sizes are not available yet. Available facts remain in the table.

Size Reach Stack

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	410	430	450	469	489
Stackmm	622	627	631	635	640
Top tube lengthmm	561	581	603	624	645
Seat tube lengthmm	405	415	430	450	470
Head tube lengthmm	110	115	120	125	130
Head tube angle	66.5°	66.5°	66.5°	66.5°	66.5°
Seat tube angle	76.5°	76.5°	76.5°	76.5°	76.5°
Chainstay lengthmm	439.5	439.5	439.5	439.5	439.5
Wheelbasemm	1160	1182	1204	1226	1248
Front centermm	722	744	766	788	810
Bottom bracket dropmm	25	25	25	25	25
Standover heightmm	729	730	727	733	747
Fork rakemm	47	47	47	49	48
Trailmm	112	112	112	109	110
Stack/reach ratio	1.52	1.46	1.40	1.35	1.31

Not published by the manufacturer: Bottom bracket 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
Bicycle weight: 23.33 kg

51.4 lb

Suspension

Suspension configuration: Full suspension
Front travel: 140 mm
Rear travel: 133 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 34
Largest chainring: 34
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 46
Lowest gear: 20.3 in
Highest gear: 85.0 in

Wheels and brakes

Wheel configuration: Different sizes
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Electric system

Battery capacity: 630 Wh

Additional specifications

Battery: Shimano E8036 630Wh / E8035 504Wh S
Bottom bracket standard: BSA
Fork spring: Air
Tire width: 2.4″
Wheel material: Aluminum
Wheel size: 29″, 27.5″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

140 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2021
Sample: 1,325 bicycles with this information
Coverage: 98.1% of the class

Lowest gear

20.3 gear inches

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2021
Sample: 1,138 bicycles with this information
Coverage: 84.2% of the class

Highest gear

85.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2021
Sample: 1,138 bicycles with this information
Coverage: 84.2% of the class

Shifting

Mechanical

53 of 1,347 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2021
Sample: 1,347 bicycles with this information
Coverage: 99.7% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.8 km/h
Highest gear: 32.6 km/h

Total gear range 418%

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: 20.3–85.0 gear inches
Class reference (p10–p90): 16.9–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2021
Lowest gear: 1138 bicycles with this information, 84.2% of the class
Highest gear: 1138 bicycles with this information, 84.2% of the class

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 2021 builds

Differences across 2021 builds
Specification	This bicycle Merida eONE-FORTY 400	Merida eONE-FORTY 500	Merida eONE-FORTY 700	Merida eONE-FORTY 8000	Merida eONE-FORTY EQ
Frame
Frame material	Aluminum	Aluminum	Aluminum	Carbon	Aluminum
Bicycle weight	23.33 kg	23.25 kg	23.02 kg	22.37 kg	24.88 kg
Weight limit	Not informed	Not informed	140 kg	140 kg	Not informed
Drivetrain
Rear sprockets	10	11	12	12	11
Smallest sprocket	11	11	10	10	11
Largest sprocket	46	51	51	51	51
Lowest gear	20.3 in	18.3 in	18.3 in	18.3 in	18.3 in
Highest gear	85.0 in	85.0 in	93.5 in	93.5 in	85.0 in