Bianchi Arcadex GRX Di2

Name: Bianchi Arcadex GRX Di2
Brand: Bianchi

2021 RoadGravel Manufacturer page

Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 11 40t / 11–42t
Gear range: 382%
Frame: Carbon
Brakes: Hydraulic disc

Not published by the manufacturer

Sizes and geometry

Components

14 of 18 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

Arcadex Carbon, 1.5" headset, seatpost diam. 31.6mm, thru axle 12x142mm, flat mount caliper, Pressfit 41 BB, compatible with 700x42mm or 650x47 tire and mudguard and rear carrier predisposition Not identified

Suspension

1 part

Fork
- Bianchi

Drivetrain

6 parts

Bottom bracket
- Shimano SM-BB72-41B
SM-BB72-41B
Cassette
- Shimano Deore XT CS-M8000 11 speeds 37–42t
CS-M8000
Chain
- Shimano CN-HG701-11
CN-HG701-11
Crankset
- Shimano GRX FC-RX810-1 11 speeds 40t
FC-RX810
Rear derailleur
- Shimano GRX RD-RX817 11 speeds
RD-RX817
Shifters
- Shimano GRX ST-RX815
ST-RX815

Brakes

3 parts

Brake levers

included w/shifters Not identified
Brakes
- Shimano GRX BR-RX810
BR-RX810
Disc rotors
- Shimano SM-RT800
SM-RT800

Wheels and tires

1 part

Tires
- WTB Riddler

Cockpit and contact points

6 parts

Grips

La Spirale Ribbon cork Not identified
Handlebar

Aluminum 6061, Aero shape, reach 70mm, flare angle 16°, drop 130mmx40/44cm, size: 40cm=XS/SM, 42cm-MG/LG, 44cm-XL Not identified
Headset
- FSA NO.42/ACB
Saddle
- Fizik Tempo Argo R5
Seatpost
- Reparto Corse
Stem
- FSA
OS-188SMR-0

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 40
Largest chainring: 40
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 27.6 in
Highest gear: 105.5 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Tire clearance: Maximum tire width: 42c; Additional specification: Wheel kind: 700
Tire width: 37c
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

27.6 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2021
Sample: 668 bicycles with this information
Coverage: 86.3% of the class

Highest gear

105.5 gear inches

This value is below the central range for this class.

Cohort: Road / Gravel Model year: 2021
Sample: 668 bicycles with this information
Coverage: 86.3% of the class

Shifting

Electronic

144 of 774 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2021
Sample: 774 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.6 km/h
Highest gear: 40.4 km/h

Total gear range 382%

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: 27.6–105.5 gear inches
Class reference (p10–p90): 24.2–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2021
Lowest gear: 668 bicycles with this information, 86.3% of the class
Highest gear: 668 bicycles with this information, 86.3% 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
Specification	This bicycle Bianchi Arcadex GRX Di2	Bianchi Arcadex GRX 600	Bianchi Arcadex GRX 810	Bianchi Arcadex GRX 810 Di2
Cockpit
Shifting	Electronic	Mechanical	Mechanical	Electronic
Other specifications
Tire clearance	Maximum tire width: 42c; Additional specification: Wheel kind: 700	Not informed	Not informed	Not informed
Bottom bracket standard	Not informed	BB86/BB92	Not informed	Not informed
Wheel material	Not informed	Aluminum	Aluminum	Aluminum