Orro Signature Gold STC Bike - Limited Edition Ultegra

Name: Orro Signature Gold STC Bike - Limited Edition Ultegra
Brand: Orro

2023 RoadEndurance Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £2,999 Last known price
Suspension: Rigid
Wheels: 700c
Gear range: 394%
Frame: Carbon
Brakes: Hydraulic disc

Not published by the manufacturer

Sizes and geometry

Components

12 of 13 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 Gold STC Disc Not identified

Drivetrain

5 parts

Brakes

1 part

Brakes
- Shimano Ultegra BR-R8000
BR-R8000

Wheels and tires

2 parts

Cockpit and contact points

4 parts

Specifications

Frame and fork

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

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 36
Largest chainring: 52
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: Mechanical

Additional specifications

Tire width: 28c
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 above the central range for this class.

Cohort: Road / Endurance Model year: 2023
Sample: 635 bicycles with this information
Coverage: 70.4% of the class

Highest gear

137.1 gear inches

This value is above the central range for this class.

Cohort: Road / Endurance Model year: 2023
Sample: 635 bicycles with this information
Coverage: 70.4% of the class

Shifting

Mechanical

449 of 901 bicycles with this information use electronic shifting.

Cohort: Road / Endurance Model year: 2023
Sample: 901 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): 26.6–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Endurance Model year: 2023
Lowest gear: 635 bicycles with this information, 70.4% of the class
Highest gear: 635 bicycles with this information, 70.4% 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 2023 builds

Differences across 2023 builds
Specification	This bicycle Orro Signature Gold STC Bike - Limited Edition Ultegra	Orro Signature Plus Venturi STC Dura-Ace Di2	Orro Signature Venturi Dura-Ace Di2	Orro Signature Venturi STC Chorus	Orro Signature Venturi STC /Zipp Dura-Ace Di2	Orro Signature Venturi STC /Zipp Bike Limited Edition Dura-Ace Di2
Drivetrain
Smallest chainring	36	34	34	Not informed	36	36
Largest chainring	52	50	50	Not informed	52	52
Largest sprocket	30	30	30	28	30	30
Lowest gear	34.8 in	32.9 in	32.9 in	Not informed	34.8 in	34.8 in
Highest gear	137.1 in	131.8 in	131.8 in	Not informed	137.1 in	137.1 in
Rear sprockets	Not informed	11	11	Not informed	11	11
Cockpit
Seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Not informed	Not informed
Shifting	Mechanical	Electronic	Electronic	Mechanical	Electronic	Electronic
Other specifications
Tire width	28c	Not informed	Not informed	Not informed	28c	28c
Wheel material	Aluminum	Carbon	Carbon	Aluminum	Carbon	Carbon
Bottom bracket standard	Not informed	BB86/BB92	BB86/BB92	BB86/BB92	BB86/BB92	BB86/BB92