2019 Giant

Road-E+ 1 Pro

An aluminum frame endurance e-bike with high-end components and hydraulic disc brakes.
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MSRP$4,400
FrameAluminum
SuspensionRigid
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11
GroupsetUltegra, FSA
MotorYamaha 250W 80Nm mid-drive
BatteryGiant 500Wh
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Road-E+ 1 Pro
Other Endurance bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

39 mph

Road-E+ 1 Pro

39 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

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Reviews
Electric Bike Review
Giant Road-E+ Review - Prices, Specs, Videos, Photos

Mar 2017

Price: $4000.00 | Model Year: 2017 An aggressive road bike with 28 mph top electric-assisted speed, drop bars and sport saddle, you get Shimano Ultegra rear and 105 front derailleurs with 22 gear combinations to work with. Shimano hydraulic disc brakes offer powerful stops and tend to stay cleaner than rim brakes, all-Aluminum frame is lightweight and sturdy but doesn't absorb vibrations as well as Steel or Carbon fiber. An aggressive road bike with 28 mph top electric-assisted speed, drop bars and sport saddle, you get Shimano Ultegra rear and 105 front derailleurs with 22 gear combinations to work with.

Observations
  • An aggressive road bike with 28 mph top electric-assisted speed, drop bars and sport saddle, you get Shimano Ultegra rear and 105 front derailleurs with 22 gear combinations to work with

  • Shimano hydraulic disc brakes offer powerful stops and tend to stay cleaner than rim brakes, all-Aluminum frame is lightweight and sturdy but doesn't absorb vibrations as well as Steel or Carbon fiber

  • Available in four frame sizes for better fit, sold through Giant dealers worldwide so you can get setup right and rely on knowledgeable technicians for tuneups and any warranty support

  • The Yamaha mid-drive system is relatively quiet but still very powerful, it doesn't provide as wide an RPM range so I find myself pedaling slower than I'd like at times, LCD display is not removable

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

ALUXX SL-grade aluminum

ColorBlack / Black

Fork

Advanced-grade composite, OverDrive2 steerer, 12x100QR

Stem

Giant Contact SL

Handlebar

Giant Contact, 31.8mm

Saddle

Giant Contact SL, Neutral

Seatpost

Giant Contact Composite 27,2x375

TypeRigid

Groupset
Rear Derailleur

Shimano Ultegra

Front Derailleur

Shimano Ultegra

Crank

Giant custom forged by FSA, 34/50

Shifters

Shimano Ultegra hydraulic disc

Cassette

Shimano 105, 11-32, 11-Speed

Chain

KMC e.11 Turbo, EcoProteq, e-bike optimized

Brakes

Shimano Ultegra hydraulic disc, 160mm

TypeHydraulic Disc

Brake Levers

Shimano Ultegra hydraulic disc

Wheels
Rims

Giant PR-2 Disc, Tubeless Ready

Spokes

Sapim E-Lite [r] Race [f], e-bike optimized

Front Hub

Giant Performance Tracker Road, Sealed Bearing

Rear Hub

Giant Performance Tracker Road, Sealed Bearing

Tires

Maxxis Re-Fuse 700x32c Folding Carbon Bead MaxxShield Tubeless Ready

Electric Components
Motor

Giant SyncDrive Pro

Battery

Giant EnergyPak 500, 36V 13.8Ah Rechargeable Lithium-Ion

Recycling Program♻️ Call2Recycle

Display

Giant RideControl EVO, grip launch control with walk assist, mini USB charger

Rider Notes
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Last updated September 2
Not listed for 2,049 days