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Orro Terra C GRX820

Price
Not published
United Kingdom
£2,999 Last known price
Suspension
Rigid
Wheels
700c
Drivetrain
1 × 12 40t / 10–45t
Gear range
450%
Frame
Carbon
Brakes
Hydraulic disc

Not published by the manufacturer

  • Sizes and geometry

Components

9 of 10 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

    ORRO Terra C Not identified

Suspension

1 part
  • Fork

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
  • 12
Smallest sprocket
  • 10
Largest sprocket
  • 45
Lowest gear
  • 25.8 in
Highest gear
  • 116.0 in

Technical analysis

3 measures

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

Lowest gear

25.8 gear inches

This value is within the central range for this class.

Cohort
Road / Gravel Model year: 2024
Sample
1,719 bicycles with this information
Coverage
76.6% of the class

Highest gear

116.0 gear inches

This value is within the central range for this class.

Cohort
Road / Gravel Model year: 2024
Sample
1,719 bicycles with this information
Coverage
76.6% of the class

Shifting

Mechanical

772 of 2,241 bicycles with this information use electronic shifting.

Cohort
Road / Gravel Model year: 2024
Sample
2,241 bicycles with this information
Coverage
99.9% of the class

Gearing

Estimated speeds at 80 rpm

This bicycle

Lowest gear
9.9 km/h
Highest gear
44.4 km/h

Total gear range 450%

Pedaling rhythm
80rpm
40
60
80
100
120

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 2024 builds

Differences across 2024 builds
Specification This bicycle Orro Terra C GRX820 Orro Terra C 105 Di2 Orro Terra C Hydro 105 Orro Terra C 1x Limited Edition GRX820 Orro Terra C 2x GRX825 Di2 Orro Terra C Apex 1x
Drivetrain
Front chainrings 1 2 2 1 2 1
Smallest chainring 40 34 34 40 31 40
Largest chainring 40 50 50 40 48 40
Rear sprockets 12 12 12 12 12 11
Smallest sprocket 10 11 11 10 11 11
Largest sprocket 45 34 34 45 36 42
Lowest gear 25.8 in 29.0 in 29.0 in 25.8 in 25.0 in 27.6 in
Highest gear 116.0 in 131.8 in 131.8 in 116.0 in 126.6 in 105.5 in
Cockpit
Shifting Mechanical Electronic Mechanical Mechanical Electronic Mechanical
Other specifications
Tire width 38c 40c 40c 40c 40c 40c
Wheel material Not informed Aluminum Aluminum Aluminum Aluminum Aluminum
Bottom bracket standard Not informed Not informed BB86/BB92 Not informed Not informed Not informed

No exact Terra C GRX820 publication is available for 2023.

Other models in this family

15 models

Published versions from the same family and model year.

Orro Terra C GRX820, by Orro

This bicycle

Gravel

Terra C GRX820

  • Suspension: Rigid

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