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2020 Giant FastRoad E+ EX Pro

Original specifications: geometry for 4 published sizes.

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At a glance

Model year
2020
Category
City & Commuter
Original MSRP
$3,500.00
Sizes
XS, S, M, ML, L, XL
Colors
Black / Black
Geometry
4 manufacturer sizes
In this record
20 specifications · archived image · original MSRP · geometry
Archive ID
900003102
Model history 1 other year
Original buildAluminum

Manufacturer catalog

Published sizes and colors

6 sizes · 1 color

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

XSSMMLLXL

Published colors

Black / Black

Frameset

Frame ConstructionALUXX SL aluminum
Frame MaterialAluminum
ForkALUXX SL-grade aluminium, 12x100 thru-axle
Fork MaterialAluminum

Drivetrain

ShiftersShimano Tiagra, 10-Speed
Rear DerailleurShimano GRX RX400
CranksetForged Alloy minimal Q-factor, 42T
CassetteShimano Tiagra, 11-36, 10-Speed
ChainKMC e.10 Sport
PedalsAluminum Platform

Brakes

BrakesShimano BR-MT200, hydraulic disc, 180/160mm

Cockpit & Contact Points

HandlebarGiant Connect XC Riser 31.8 x 690mm
StemGiant Contact
SaddleGiant Sport
SeatpostGiant D-shape, Aluminium

Wheels & Tires

HubsGiant Performance Tracker Road, Sealed Bearing
RimsGiant eX-2, Tubeless Ready
SpokesStainless
Front TireKenda Kwick Seven.5 27.5 x 2.40 (61-584), 60TPI, w/ reflex
Rear TireKenda Kwick Seven.5 27.5 x 2.40 (61-584), 60TPI, w/ reflex

Geometry

4 sizes · 16 measurements

Frame measurements by size.

All geometry measurements4 sizes · 16 measurements
MeasurementSMLXL
Seat tube450 mm475 mm525 mm550 mm
Top tube545 mm550 mm590 mm610 mm
Head tube110 mm120 mm160 mm185 mm
Head-tube angle71.5°72°72°72°
Seat-tube angle74°73.5°73°72.5°
Chainstay / rear center455 mm455 mm455 mm455 mm
Wheelbase1045 mm1041 mm1076 mm1090 mm
Bottom-bracket drop70 mm70 mm70 mm70 mm
Reach384 mm381 mm404 mm410 mm
Stack559 mm571 mm609 mm633 mm
Fork offset / rake45 mm45 mm45 mm45 mm
Trail71.3 mm68 mm68 mm68 mm
Crank length170 mm170 mm170 mm170 mm
Stem length70 mm80 mm90 mm90 mm
Handlebar width690 mm690 mm690 mm690 mm
Wheel size27,5"27,5"27,5"27,5"

Dimensions as recorded.

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

All published sizes42T · 11–36T · 10-speed
Lowest1.17:1 Highest3.82:1 Total range327%
Estimated speed At 90 RPM Lowest gear8.7 mph Highest gear28.4 mph

Rear tire: 61-584 ETRTO.

How it works

Ratio = chainring teeth ÷ rear sprocket teeth. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

Try other gearing

Bike-specific inspection checklist 24 checks based on 6 archived component groups Open checklistClose checklist
0 of 24 checked Progress stays in this browser for this bike.

This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.

Archived: 2020 Giant FastRoad E+ EX Pro · Electric-assist · Published sizes: XS, S, M, ML, L, XL

Archived: Frame: ALUXX SL aluminum · Fork: ALUXX SL-grade aluminium, 12x100 thru-axle · Aluminum

Archived: Shifters: Shimano Tiagra, 10-Speed · Front derailleur: - · Rear derailleur: Shimano GRX RX400 · Crankset: Forged Alloy minimal Q-factor, 42T · Cassette: Shimano Tiagra, 11-36, 10-Speed · Chain: KMC e.10 Sport

Archived: Brakes: Shimano BR-MT200, hydraulic disc, 180/160mm

Archived: Rims: Giant eX-2, Tubeless Ready · Hubs: Giant Performance Tracker Road, Sealed Bearing · Front tire: Kenda Kwick Seven.5 27.5 x 2.40 (61-584), 60TPI, w/ reflex · Rear tire: Kenda Kwick Seven.5 27.5 x 2.40 (61-584), 60TPI, w/ reflex

Controls and contact points

Archived: Handlebar: Giant Connect XC Riser 31.8 x 690mm · Stem: Giant Contact · Seatpost: Giant D-shape, Aluminium · Saddle: Giant Sport · Pedals: Aluminum Platform

Archived: Giant FastRoad E+ EX Pro · electric-assist identification

Before and during the test ride

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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