Merida Reacto Disc 8000-E

2020 RoadAero Manufacturer page

Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 11 36–52t / 11–30t
Gear range: 394%
Weight: 7.5 kg 16.5 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS Not informed
SM 163–172
SM/MD 168–177
MD/LG 173–182
LG 178–187
XL 183+

Components

15 of 17 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

REACTO DISC CF4, material: carbon, 700C wheelsize, 100x12/ 142x12mm axle standard, BB386-PF30 bottom bracket standard Not identified

Suspension

1 part

Fork
- Merida

Drivetrain

7 parts

Brakes

2 parts

Wheels and tires

2 parts

Rims

Wind 550 DB 2WF, 100x12mm width front hub, 142x12mm width rear hub, 19mm inner width, 55mm height, Centerlock Not identified
Tires
- Continental Grand Sport Race

Cockpit and contact points

4 parts

Sizes and geometry

6 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size SM/MD

Table

Reach 389mm

Stack 543mm

Wheelbase 980mm

Head angle 73.5°

Seat angle 74.0°

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 6 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	377	383	389	395	400	409
Stackmm	516	529	543	557	572	593
Top tube lengthmm	520	535	545	560	575	590
Seat tube lengthmm	470	500	520	540	560	590
Head tube lengthmm	116	126	142	157	172	192
Head tube angle	71.5°	72.5°	73.5°	73.5°	73.5°	74°
Seat tube angle	74.5°	74°	74°	73.5°	73°	73°
Chainstay lengthmm	408	408	408	408	408	408
Wheelbasemm	975	978	980	990	1000	1009
Front centermm	577	580	581	591	601	610
Bottom bracket dropmm	70	70	66	66	66	66
Bottom bracket heightmm	266	266	270	270	270	270
Standover heightmm	735	761	782	800	819	844
Fork rakemm	44	46	45	45	46	44
Trailmm	66	58	53	53	52	51
Stack/reach ratio	1.37	1.38	1.40	1.41	1.43	1.45

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
Frame material: Carbon
Fork material: Carbon
Bicycle weight: 7.5 kg

16.5 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 36
Largest chainring: 52
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 30
Lowest gear: 34.8 in
Highest gear: 137.1 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: BB30
Tire width: 25c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

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

Lowest gear

34.8 gear inches

This value is within the central range for this class.

Cohort: Road / Aero Model year: 2020
Sample: 183 bicycles with this information
Coverage: 92.4% of the class

Highest gear

137.1 gear inches

This value is within the central range for this class.

Cohort: Road / Aero Model year: 2020
Sample: 183 bicycles with this information
Coverage: 92.4% of the class

Shifting

Electronic

105 of 198 bicycles with this information use electronic shifting.

Cohort: Road / Aero Model year: 2020
Sample: 198 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 13.3 km/h
Highest gear: 52.5 km/h

Total gear range 394%

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: 34.8–137.1 gear inches
Class reference (p10–p90): 30.8–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Aero Model year: 2020
Lowest gear: 183 bicycles with this information, 92.4% of the class
Highest gear: 183 bicycles with this information, 92.4% 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 2020 builds
Specification	This bicycle Merida Reacto Disc 8000-E	Merida Reacto 4000	Merida Reacto 400	Merida Reacto 6000	Merida Reacto 8000-E	Merida Reacto Disc 10K-E
Frame
Frame material	Carbon	Carbon	Aluminum	Carbon	Carbon	Carbon
Bicycle weight	7.5 kg	8.49 kg	9.4 kg	8.12 kg	7.49 kg	7.32 kg
Brakes
Brake type	Hydraulic disc	Rim brake	Rim brake	Rim brake	Rim brake	Hydraulic disc
Cockpit
Shifting	Electronic	Mechanical	Mechanical	Mechanical	Electronic	Electronic
Other specifications
Bottom bracket standard	BB30	BB30	BSA	BB30	BB30	BB30
Wheel material	Aluminum	Aluminum	Aluminum	Aluminum	Carbon	Carbon

Changes since 2019
Specification	2019 Merida Reacto Disc 8000-E	This bicycle Merida Reacto Disc 8000-E
Frame
Bicycle weight	7.78 kg	7.5 kg
Frame material	Not informed	Carbon
Drivetrain
Largest sprocket	28	30
Lowest gear	37.3 in	34.8 in
Other specifications
Wheel material	Carbon	Aluminum
Bottom bracket standard	Not informed	BB30