Scott Fastlane 20

2026 RoadRace Electric bicycle Manufacturer page

Last known price: $6,999

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 34–50t / 11–34t
Gear range: 455%
Battery: 290 Wh
Weight: 11.1 kg 24.5 lb · Reference configuration not specified
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

21 of 24 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

Fastlane Road Disc HMX, ride geometry, Syncros Cable Integration System, TQ HPR40, UDH interface, range extender ready Not identified

Electric system

4 parts

Battery
- TQ
Charger
- TQ
Display
- TQ
Motor
- TQ

Suspension

1 part

Fork

Fastlane Road HMX Flatmount Disc, 27.2mm eccentric carbon steerer Not identified

Drivetrain

6 parts

Cassette
- Shimano
CS-R7100
Chain
- Shimano Deore CN-M6100
CN-M6100
Crankset
- FSA 50/34t
CK-6048
Front derailleur
- Shimano 105 FD-R7150 2 speeds
FD-R7150
Rear derailleur
- Shimano 105 RD-R7150 12 speeds
RD-R7150
Shifters
- Shimano 105 ST-R7170
ST-R7170BR-R7170

Brakes

2 parts

Wheels and tires

3 parts

Rims
- Syncros
Spokes

24 Front, 24 Rear Not identified
Tires
- Schwalbe PRO One

Cockpit and contact points

6 parts

Grips
- Syncros
Handlebar
- Syncros
HB-R100-AL
Headset
- Acros
AIF-1317
Saddle
- Syncros
Seatpost
- Syncros
Stem
- Syncros
ST-R100-AL

Other components

1 part

Lights
- Syncros

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 385mm

Stack 580mm

Wheelbase 1009mm

Head angle 72.2°

Seat angle 74.0°

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
Frame
Reachmm	378	381	385	388	392
Stackmm	535	559	580	602	622
Top tube lengthmm	521	536	551	566	582
Seat tube lengthmm	458	478	500	524	555
Head tube lengthmm	115	139	161	182	201
Head tube angle	71.8°	72°	72.2°	72.5°	73°
Seat tube angle	75°	74.5°	74°	73.5°	73.1°
Chainstay lengthmm	420	420	420	420	420
Wheelbasemm	991	1000	1009	1016	1022
Front centermm	583	592	600	607	613
Bottom bracket dropmm	75	75	75	75	75
Bottom bracket heightmm	274	274	274	274	274
Standover heightmm	758	780	802	823	849
Fork rakemm	47	47	47	47	47
Trailmm	62	61	60	58	54
Stack/reach ratio	1.42	1.47	1.51	1.55	1.59
Suspension and parts
Crank lengthmm	165	165	170	170	170
Handlebar widthmm	380	380	400	400	400
Stem lengthmm	80	80	100	100	110

Not published by the manufacturer: Front travel, Rear travel, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Fork material: Carbon
Bicycle weight: 11.1 kg

24.5 lb
Weight limit: 120 kg

264.6 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 29.0 in
Highest gear: 131.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Rigid seatpost
Shifting: Electronic

Electric system

Battery capacity: 290 Wh

Additional specifications

Battery: TQ Internal 290Wh
Tire width: 34c
Wheel material: Carbon
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

29.0 gear inches

This value is within the central range for this class.

Cohort: Road / Race Model year: 2026
Sample: 720 bicycles with this information
Coverage: 78.6% of the class

Highest gear

131.8 gear inches

This value is within the central range for this class.

Cohort: Road / Race Model year: 2026
Sample: 720 bicycles with this information
Coverage: 78.6% of the class

Shifting

Electronic

632 of 913 bicycles with this information use electronic shifting.

Cohort: Road / Race Model year: 2026
Sample: 913 bicycles with this information
Coverage: 99.7% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.1 km/h
Highest gear: 50.5 km/h

Total gear range 455%

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: 29.0–131.8 gear inches
Class reference (p10–p90): 27.4–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Race Model year: 2026
Lowest gear: 720 bicycles with this information, 78.6% of the class
Highest gear: 720 bicycles with this information, 78.6% of the class