Quintana Roo SRfive Ultegra Di2 12 speed

Name: Quintana Roo SRfive Ultegra Di2 12 speed
Brand: Quintana Roo

2022 RoadAero Manufacturer page

Last known price: $3,295

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 36–52t / 11–30t
Gear range: 394%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

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

carbon Not identified

Suspension

1 part

Fork

QR Carbon Aero Not identified

Drivetrain

7 parts

Brakes

2 parts

Wheels and tires

2 parts

Rims

Select Wheels Above Not identified
Tires
- Continental

Cockpit and contact points

5 parts

Handlebar
- Vision
Headset
- FSA
Saddle
- Prologo
Seatpost

QR Carbon Aero, 20mm offset* Not identified
Stem
- FSA

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 380mm

Stack 565mm

Wheelbase 997mm

Head angle 72.0°

Seat angle 73.5°

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 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	360	370	380	400	410
Stackmm	525	540	565	580	600
Top tube lengthmm	515	530	550	570	585
Seat tube lengthmm	445	465	490	510	535
Head tube lengthmm	115	130	155	170	190
Head tube angle	71.2°	71.5°	72°	72°	72°
Seat tube angle	73.5°	73.5°	73.5°	73.5°	73.5°
Chainstay lengthmm	415	415	415	415	415
Wheelbasemm	970	984	997	1019	1035
Front centermm	570	580	595	615	630
Bottom bracket dropmm	72	72	72	72	72
Bottom bracket heightmm	264	264	264	264	264
Standover heightmm	723	745	774	792	812
Fork rakemm	45	45	45	45	45
Trailmm	67	64	61	64	64
Stack/reach ratio	1.46	1.46	1.49	1.45	1.46

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

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 36
Largest chainring: 52
Rear sprockets: 12
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: T47
Tire clearance: Maximum tire width: 32c; Additional specification: Wheel kind: 700
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 within the central range for this class.

Cohort: Road / Aero Model year: 2022
Sample: 207 bicycles with this information
Coverage: 86.2% of the class

Highest gear

137.1 gear inches

This value is within the central range for this class.

Cohort: Road / Aero Model year: 2022
Sample: 207 bicycles with this information
Coverage: 86.2% of the class

Shifting

Electronic

159 of 240 bicycles with this information use electronic shifting.

Cohort: Road / Aero Model year: 2022
Sample: 240 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): 29.0–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Aero Model year: 2022
Lowest gear: 207 bicycles with this information, 86.2% of the class
Highest gear: 207 bicycles with this information, 86.2% of the class