Merida ONE-TWENTY 800

2018 MountainTrail Manufacturer page

Fork travel: 130 mm
Wheels: 27.5″, 29″
Drivetrain: 1 × 12 32t / 10–50t
Gear range: 500%
Weight: 13.8 kg 30.4 lb · Reference configuration not specified
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

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

Components

14 of 20 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

ONE-TWENTY LITE Not identified

Suspension

2 parts

Drivetrain

5 parts

Brakes

2 parts

Wheels and tires

5 parts

Front hub

Sealed bearing, Boost standard, 15mm front and 12mm rear bolt through axles, centerlock Not identified
Rear hub

Sealed bearing, Boost standard, 15mm front and 12mm rear bolt through axles, centerlock Not identified
Rims
- Merida
Spokes

Double Butted Black stainless Not identified
Tires
- Continental Mountain King

Cockpit and contact points

5 parts

Handlebar
- Merida
Headset
- Merida
Pedals

Not included Not identified
Saddle
- Prologo
Seatpost

K-Shock LEV Integra dropper 31.6mm Not identified

Sizes and geometry

10 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 431mm

Stack 615mm

Wheelbase 1144mm

Head angle 69.0°

Seat angle 75.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 10 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	412	430	430	431	431	450	450	452	452	471
Stackmm	589	593	593	615	615	624	624	603	603	633
Top tube lengthmm	575	595	595	595	595	618	618	620	620	642
Seat tube lengthmm	415	450	450	450	450	500	500	500	500	550
Head tube lengthmm	105	110	110	95	95	105	105	120	120	115
Head tube angle	68°	68°	68°	69°	69°	69°	69°	68°	68°	69°
Seat tube angle	74.5°	74.5°	74.5°	75°	75°	75°	75°	74.5°	74.5°	75°
Chainstay lengthmm	440	440	440	445	445	445	445	440	440	445
Wheelbasemm	1122	1142	1142	1144	1144	1167	1167	1167	1167	1191
Front centermm	683	703	703	702	702	725	725	728	728	749
Bottom bracket dropmm	25	25	25	40	40	40	40	25	25	40
Bottom bracket heightmm	330	330	349	315	334	315	334	330	349	334
Standover heightmm	707	732	732	740	740	768	768	756	756	796
Fork rakemm	40	40	40	46	46	46	46	39	39	46
Trailmm	100	100	108	87	94	87	94	102	109	94
Stack/reach ratio	1.43	1.38	1.38	1.43	1.43	1.39	1.39	1.33	1.33	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: 13.8 kg

30.4 lb

Suspension

Suspension configuration: Full suspension
Front travel: 130 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 50
Lowest gear: 18.6 in
Highest gear: 92.8 in

Wheels and brakes

Wheel configuration: Wheel options
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Air
Tire width: 2.4″
Wheel material: Aluminum
Wheel size: 27.5″, 29″

Technical analysis

4 measures

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

Front travel

130 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2018
Sample: 925 bicycles with this information
Coverage: 98.6% of the class

Lowest gear

18.6 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2018
Sample: 845 bicycles with this information
Coverage: 90.0% of the class

Highest gear

92.8 gear inches

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2018
Sample: 845 bicycles with this information
Coverage: 90.0% of the class

Shifting

Mechanical

25 of 938 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2018
Sample: 938 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.1 km/h
Highest gear: 35.5 km/h

Total gear range 500%

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: 18.6–92.8 gear inches
Class reference (p10–p90): 16.5–93.5 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2018
Lowest gear: 845 bicycles with this information, 90.0% of the class
Highest gear: 845 bicycles with this information, 90.0% 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 2018 builds
Specification	This bicycle Merida ONE-TWENTY 800	Merida One-Twenty 27.5" 400	Merida One-Twenty 27.5" 500	Merida One-Twenty 27.5" 6000	Merida One-Twenty 27.5" 600	Merida One-Twenty 27.5" 8000
Frame
Bicycle weight	13.8 kg	14.5 kg	14.4 kg	13.2 kg	14.1 kg	12.9 kg
Frame material	Not informed	Aluminum	Aluminum	Carbon	Aluminum	Carbon
Fork material	Not informed	Magnesium	Not informed	Not informed	Not informed	Not informed
Suspension
Front travel	130 mm	120 mm	130 mm	130 mm	130 mm	130 mm
Rear travel	Not informed	120 mm	120 mm	120 mm	120 mm	120 mm
Drivetrain
Front chainrings	1	2	2	1	1	1
Smallest chainring	32	22	22	32	32	32
Largest chainring	32	36	36	32	32	32
Rear sprockets	12	10	10	12	11	12
Smallest sprocket	10	11	11	10	11	10
Largest sprocket	50	36	42	50	50	50
Lowest gear	18.6 in	16.8 in	14.4 in	17.6 in	17.6 in	17.6 in
Highest gear	92.8 in	90.0 in	90.0 in	88.0 in	80.0 in	88.0 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Mechanical disc	Hydraulic disc
Wheels
Wheel configuration	Wheel options	Same size	Same size	Same size	Same size	Same size
Other specifications
Fork spring	Air	Air	Air	Air	Air	Not informed
Tire width	2.4″	2.35″	2.35″	2.4″	2.35″	2.4″
Wheel size	27.5″ / 29″	27.5″	27.5″	27.5″	27.5″	27.5″

Changes since 2017
Specification	2017 Merida ONE-TWENTY 800	This bicycle Merida ONE-TWENTY 800
Frame
Frame material	Aluminum	Not informed
Drivetrain
Smallest chainring	30	32
Largest chainring	30	32
Rear sprockets	11	12
Largest sprocket	42	50
Lowest gear	20.7 in	18.6 in
Highest gear	87.0 in	92.8 in
Brakes
Brake type	Mechanical disc	Hydraulic disc