Merida eONE-TWENTY 800

2017 MountainTrail Electric bicycle Manufacturer page

Wheels: 27.5″
Drivetrain: 1 × 11 34t / 11–46t
Gear range: 418%
Battery: 500 Wh
Weight: 21.8 kg 48.1 lb · Reference configuration not specified
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

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

Components

18 of 22 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-TWENTY (STePS) Not identified

Electric system

3 parts

Suspension

2 parts

Drivetrain

6 parts

Bottom bracket

STEPS, press-fit Not identified
Cassette
- Shimano Deore XT CS-M8000 11 speeds
CS-M8000
Chain
- KMC X11 11 speeds
Crankset
- Shimano SM-CRE80-B 1 speed
SM-CRE80
Rear derailleur
- Shimano Deore XT RD-M8000
RD-M8000
Shifters
- Shimano SLX

Brakes

2 parts

Brake levers

attached Not identified
Brakes
- Shimano SLX

Wheels and tires

5 parts

Front hub
- Shimano Deore HB-M6010
HB-M6010
Rear hub
- Shimano Deore
Rims
- Merida
Spokes

Black stainless Not identified
Tires
- Maxxis

Cockpit and contact points

3 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 435mm

Stack 619mm

Wheelbase 1174mm

Head angle 67.5°

Seat angle 75.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 27.5″ 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	420	435	455	475
Stackmm	609	619	628	637
Top tube lengthmm	583	601	623	646
Seat tube lengthmm	400	440	490	540
Head tube lengthmm	110	120	130	140
Head tube angle	67.5°	67.5°	67.5°	67.5°
Seat tube angle	75°	75°	75°	75°
Chainstay lengthmm	439.5	439.5	439.5	439.5
Wheelbasemm	1155	1174	1198	1221
Front centermm	717	736	760	783
Bottom bracket dropmm	27.5	27.5	27.5	27.5
Bottom bracket heightmm	328	328	328	328
Standover heightmm	698	730	751	783
Fork rakemm	51	51	51	51
Trailmm	92	92	92	92
Stack/reach ratio	1.45	1.42	1.38	1.34

Not published by the manufacturer: 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
Bicycle weight: 21.8 kg

48.1 lb

Suspension

Suspension configuration: Full suspension

Drivetrain

Derived by Bikelake

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

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Electric system

Battery capacity: 500 Wh

Additional specifications

Battery: Shimano E8010 500Wh
Bottom bracket standard: Shimano STEPS
Fork spring: Air
Tire width: 2.8″
Travel: Front: Additional specification: Not available: No
Rear: Additional specification: Not available: No
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

2 measures

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

Lowest gear

20.3 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2017
Sample: 416 bicycles with this information
Coverage: 92.8% of the class

Highest gear

85.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2017
Sample: 416 bicycles with this information
Coverage: 92.8% 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): 16.8–94.9 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2017
Lowest gear: 416 bicycles with this information, 92.8% of the class
Highest gear: 416 bicycles with this information, 92.8% 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 2017 builds

Differences across 2017 builds
Specification	This bicycle Merida eONE-TWENTY 800	Merida eONE-TWENTY 500	Merida eONE-TWENTY 900E
Frame
Bicycle weight	21.8 kg	Not informed	21.5 kg
Drivetrain
Rear sprockets	11	10	11
Largest sprocket	46	36	46
Lowest gear	20.3 in	26.0 in	20.3 in
Cockpit
Shifting	Mechanical	Mechanical	Electronic
Other specifications
Fork spring	Air	Air	Not informed