Scott Contessa Speedster 15

Name: Scott Contessa Speedster 15
Brand: Scott

2019 RoadEndurance Manufacturer page

Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 11 34–50t / 11–32t
Gear range: 428%
Weight: 9.3 kg 20.5 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Rim brake

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

16 of 20 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

Speedster / 6061 D.Butted Alloy Endurance geometry / Integrated Headtube, int. cable routing Not identified

Suspension

1 part

Fork

Speedster Carbon 1 1/8"-1 1/4" Carbon steerer Not identified

Drivetrain

7 parts

Bottom bracket
- Shimano BB-RS500-PB
BB-RS500-PB
Cassette
- Shimano 105 CS-R7000 11 speeds 11–32t
CS-R7000
Chain
- KMC X11 11 speeds
Crankset
- Shimano FC-RS510 11 speeds
FC-RS510
Front derailleur
- Shimano 105 FD-R7000 2 speeds
FD-R7000
Rear derailleur
- Shimano 105 RD-R7000-GS 11 speeds
RD-R7000-GS
Shifters
- Shimano 105 ST-R7000
ST-R7000

Brakes

1 part

Brakes
- Tektro
SCBR-525

Wheels and tires

5 parts

Front hub
- Formula
Rear hub
- Formula
Rims
- Syncros
Spokes

SHA-DAR Black 2mm Not identified
Tires
- Schwalbe

Cockpit and contact points

5 parts

Handlebar
- Syncros
Headset

Integrated Steel Cup Not identified
Saddle
- Syncros
Seatpost
- Syncros
Stem
- Syncros

Sizes and geometry

5 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size SM

Table

Reach 377mm

Stack 551mm

Wheelbase 981mm

Head angle 72.0°

Seat angle 74.5°

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 Reach Stack

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	366.6	373.5	377.3	381.2	384.6
Stackmm	516.7	527.9	550.5	571.3	592.3
Top tube lengthmm	505	515	530	545	560
Seat tube lengthmm	470	490	520	540	560
Head tube lengthmm	111	121	141	161	181
Head tube angle	70.5°	71°	72°	72.5°	73°
Seat tube angle	75°	75°	74.5°	74°	73.5°
Chainstay lengthmm	415	415	415	415	415
Wheelbasemm	973.1	979.4	981.2	986.8	991.6
Front centermm	568	574	576	581	586
Bottom bracket dropmm	67	67	67	67	67
Bottom bracket heightmm	282	282	282	282	282
Standover heightmm	725.3	741.1	767.5	787.5	807.5
Fork rakemm	36	36	35	35	35
Trailmm	82	79	73	70	67
Stack/reach ratio	1.41	1.41	1.46	1.50	1.54

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: womens
Frame material: Aluminum
Fork material: Carbon
Bicycle weight: 9.3 kg

20.5 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 30.8 in
Highest gear: 131.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB86/BB92
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

30.8 gear inches

This value is within the central range for this class.

Cohort: Road / Endurance Model year: 2019
Sample: 441 bicycles with this information
Coverage: 90.9% of the class

Highest gear

131.8 gear inches

This value is within the central range for this class.

Cohort: Road / Endurance Model year: 2019
Sample: 441 bicycles with this information
Coverage: 90.9% of the class

Shifting

Mechanical

113 of 485 bicycles with this information use electronic shifting.

Cohort: Road / Endurance Model year: 2019
Sample: 485 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.8 km/h
Highest gear: 50.5 km/h

Total gear range 428%

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: 30.8–131.8 gear inches
Class reference (p10–p90): 29.0–133.4 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Endurance Model year: 2019
Lowest gear: 441 bicycles with this information, 90.9% of the class
Highest gear: 441 bicycles with this information, 90.9% 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 2019 builds

Differences across 2019 builds
Specification	This bicycle Scott Contessa Speedster 15	Scott Contessa Speedster 25	Scott Contessa Speedster 35	Scott Contessa Speedster Gravel 15	Scott Contessa Speedster Gravel 25	Scott Speedster 10 disc
Frame
Intended fit	womens	womens	womens	womens	womens	Unisex
Fork material	Carbon	Carbon	Aluminum	Carbon	Carbon	Carbon
Bicycle weight	9.3 kg	9.8 kg	10.4 kg	9.9 kg	10 kg	9.7 kg
Drivetrain
Rear sprockets	11	9	8	11	10	11
Largest sprocket	32	32	32	34	34	32
Lowest gear	30.8 in	30.8 in	30.8 in	29.0 in	29.0 in	30.8 in
Brakes
Brake type	Rim brake	Rim brake	Rim brake	Hydraulic disc	Mechanical disc	Hydraulic disc
Other specifications
Bottom bracket standard	BB86/BB92	Not informed	Not informed	BSA	BSA	BB86/BB92
Tire width	28c	28c	28c	35c	35c	32c