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FastRoad E+ EX Pro

2021

$4,300

Complete Your Rider Experience

Travel fast in urban environments with this state-of-the-art mobility bike. It features a compact yet powerful motor that gives you smooth and instantaneous pedaling support so you can cruise up hills and ride longer distances.

Featuring a SyncDrive Pro motor that's powered by Yamaha, a new long-lasting Giant EnergyPak Smart Compact 500 battery, and a smooth-riding, lightweight aluminum frame, the FastRoad E+ EX Pro makes every trip faster and more fun. It’s built with a compact SyncDrive Pro motor that delivers natural feeling power that blends seamlessly with your own pedaling forces so you can ride farther and faster with less effort. It has a lightweight ALUXX SL aluminum frame and an integrated rack, fenders, light mount and kickstand—everything you need for your daily adventures.

Key Performance Factors

Urban travel

This state-of-the-art mobility bike features a SyncDrive Pro motor and a smooth-riding, lightweight aluminum frame equipped with a rack, fenders and kickstand.

Integrated battery

The new EnergyPak Smart Compact 500 battery delivers long-lasting power and is smoothly integrated into the frame for sleek design.

Extra range

Option to carry an EnergyPak Plus range extender, which provides 250Wh of additional power.

Range

How far can I expect to ride on a single battery charge?

The range for a single battery charge can vary greatly depending on conditions such as the combined weight of the rider and cargo; wind resistance; tire pressure and tread profile; terrain and elevation changes; road or trail surface; outdoor temperature; maintenance of the E-Bike; and the condition of the battery.

The bar below gives an approximate range. Conditions are categorized as extreme, good and ideal. Extreme conditions typically occur when riding with a heavy load, strong headwinds or excessive climbs.

EnergyPak 500 / SyncDrive Pro

  • Range
  • Extreme: 41 km 25 miles
  • Good: 82 km 50 miles
  • Ideal: 145 km 90 miles

Techs & Features

E+ System
SyncDrive Pro
ALUXX SL Aluminum Technology
Smart Assist
D-Fuse Technology
RideControl Ergo
RideDash Evo
Energypak
360-View
FastRoad E+ EX Pro

Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.

Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  • S
      160 cm5’3”  to 170 cm5’7”
  • M
      170 cm5’7”  to 180 cm5’11”
  • L
      180 cm5’11”  to 190 cm6’3”
  • XL
      190 cm6’3”  to 200 cm6’7”
bike diagram with measurements referenced in table that follows
Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  SMLXL
ASeat Tube Length (mm) (inch)45017.747518.752520.755021.7
BSeat Tube Angle (degrees)74.0°73.5°73.0°72.5°
CTop Tube Length (mm) (inch)56522.257522.659023.261024
DHead Tube Length (mm) (inch)1104.31204.71606.31857.3
EHead Tube Angle (degrees)71.0°71.5°72.0°72.0°
FFork Rake (mm) (inch)451.8451.8451.8451.8
GTrail (mm) (inch)74.52.971.22.867.92.667.92.6
HWheelbase (mm) (inch)107042.1107142.2107642.4109042.9
IChain Stay Length (mm) (inch)45517.945517.945517.945517.9
JBottom Bracket Drop (mm) (inch)702.8702.8702.8702.8
KStack (mm) (inch)5582257022.46102463324.9
LReach (mm) (inch)40515.94061640415.941016.1
MStand Over Height (mm) (inch)73228.875229.679631.381832.2
NHandlebar Width (mm) (inch)69027.269027.269027.269027.2
OStem Length (mm) (inch)702.8803.1903.5903.5
PCrank Length (mm) (inch)1706.71706.71706.71706.7
QWheel Size 27.5"27.5"27.5"27.5"
Specs
  • Motor
    Giant SyncDrive Pro
  • Controller
    Giant RideControl Ergo
  • Display
    Giant RideDash EVO
  • Battery
    Giant EnergyPak Smart Compact 500Wh
  • Sizes
    XS, S, M, ML, L, XL
  • Colors
    Black
  • Frame
    ALUXX SL aluminum
  • Fork
    ALUXX SL-grade Aluminium, 12x100 thru-axle
  • Shock
    N/A
  • Handlebar
    Giant Connect XC Riser 31.8 x 690mm
  • Stem
    Giant Contact
  • Seatpost
    Giant D-shape, Aluminium
  • Saddle
    Giant Sport
  • Pedals
    Aluminum Platform
  • Shifters
    Shimano Tiagra, 10-Speed
  • Front Derailleur
    -
  • Rear Derailleur
    Shimano GRX RX400
  • Brakes
    Shimano BR-MT200, hydraulic disc, 180/160mm
  • Brake Levers
    Shimano BL-MT201
  • Cassette
    Shimano Tiagra, 11-36, 10-Speed
  • Chain
    KMC e.10 Sport
  • Crankset
    Forged Alloy minimal Q-factor, 42T
  • Bottom Bracket
    N/A
  • Rims
    Giant eX-2, Tubeless Ready
  • Hubs
    Giant Performance Tracker Road, Sealed Bearing
  • Spokes
    Sapim E-Lite [r] Race [f]
  • Tires
    Kenda Kwick Seven.5 27.5 x 2.40 (61-584), 60TPI, w/ reflex
  • Extras
    Giant EnergyPak 6A Smart Charger, Giant EnergyPak Plus range extender compatible
  • Lighting
    Axa BlueLine 50 frontAxa Blueline rear
  • Carrier
    Giant Rack-It MIK
  • Weight
    The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.

*All specifications and prices listed are subject to change without notice.
Actual weight may vary due to manufacturing tolerances, color variations, frame size and variability in production components.

Reviews

Question and Answers

*All specifications and prices listed are subject to change without notice.
Actual weight may vary due to manufacturing tolerances, color variations, frame size and variability in production components.