Giant Quick-E+

2017 UrbanCommuter Electric bicycle Manufacturer page

Giant Quick-E+, color Charcoal Fighter Grey

Last known price: $3,000

Prices shown first for United States
Suspension: Rigid
Wheels: 650b
Drivetrain: 2 × 10 36–48t / 11–36t
Gear range: 436%
Battery: 500 Wh
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

17 of 23 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

ALUXX SL-grade aluminum Not identified

Electric system

3 parts

Suspension

2 parts

Fork

ALUXX SL-grade aluminum, OverDrive Not identified
Rear shock

None

Drivetrain

7 parts

Bottom bracket

None
Cassette
- Shimano CS-HG50-10 10 speeds
CS-HG50-10
Chain
- KMC
Crankset

Custom forged, 36/48 Not identified
Front derailleur
- Shimano Deore
Rear derailleur
- Shimano Deore
Shifters
- Shimano Deore

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Giant
Rear hub
- Giant
Rims
- Giant
Spokes

Stainless Steel Not identified
Tires
- Schwalbe Big Ben

Cockpit and contact points

5 parts

Handlebar
- Giant
Pedals

Alloy Platform Not identified
Saddle
- Giant
Seatpost

Alloy Not identified
Stem
- Giant

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 389mm

Stack 591mm

Wheelbase 1036mm

Head angle 71.0°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 650b wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	384	389	405	407
Stackmm	579	591	605	624
Top tube lengthmm	550	570	590	610
Seat tube lengthmm	435	485	535	585
Head tube lengthmm	135	145	160	180
Head tube angle	70.5°	71°	71°	71°
Seat tube angle	74°	73°	73°	72°
Chainstay lengthmm	455	455	455	455
Wheelbasemm	1031	1036	1056	1065
Front centermm	586	591	610	619
Bottom bracket dropmm	70	70	70	70
Fork rakemm	42	42	42	42
Trailmm	79	76	76	76
Stack/reach ratio	1.51	1.52	1.49	1.53
Suspension and parts
Crank lengthmm	170	170	170	170
Handlebar widthmm	690	690	690	690
Stem lengthmm	80	80	100	100

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 36
Largest chainring: 48
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 36
Lowest gear: 27.5 in
Highest gear: 120.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 500 Wh

Additional specifications

Battery: Giant EnergyPak500, 36V 13.8Ah Rechargeable Lithium-Ion
Tire width: 2″
Travel: Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 650b

Technical analysis

2 measures

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

Lowest gear

27.5 gear inches

This value is within the central range for this class.

Cohort: Urban / Commuter Model year: 2017
Sample: 112 bicycles with this information
Coverage: 74.1% of the class

Highest gear

120.0 gear inches

This value is within the central range for this class.

Cohort: Urban / Commuter Model year: 2017
Sample: 112 bicycles with this information
Coverage: 74.1% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.5 km/h
Highest gear: 46.0 km/h

Total gear range 436%

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: 27.5–120.0 gear inches
Class reference (p10–p90): 16.3–126.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Commuter Model year: 2017
Lowest gear: 112 bicycles with this information, 74.1% of the class
Highest gear: 112 bicycles with this information, 74.1% of the class