2019 Giant Bicycles ROAD-E+ 1 PRO Base XL

Build

700C/29 in × 32 mm

Insights

Average stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Giant Bicycles ROAD-E+ 1 PRO

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
627.4mm
Reach
396.2mm
Stack to Reach Ratio
1.58:1
Seat Tube Length, Unknown
563.9mm
Top Tube Length, Effective/Horizontal Unknown
594.4mm
Top Tube Slope
9deg
Head Tube Angle
71.5deg
Seat Tube Angle
72.5deg
Head Tube Length
180.3mm
Bottom Bracket Drop
71.1mm
Bottom Bracket Height
271.9mm
Chainstay Length
454.7mm
Chainstay Length Horizontal
449.1mm
Front-Center
631.9mm
Front-Center Horizontal
627.9mm
Wheelbase
1077mm
Fork Offset/Rake
43.2mm
Trail
69.2mm
high
Mechanical Trail
65.7mm
Wheel Flop
20.8mm
Standover Height
845.8mm
Tire to Pedal Spindle Distance
With 170 mm cranks
118.9mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
101.9mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
32mm
Tire Outer Diameter
686mm
Bike Length with Tires
1763mm
Handlebar Width
17.3in
Stem Length
4.3in
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Carbon/Composite
Brake Type
Disc
Features
E-bike

Published Sizing Recommendations

Height
6 ft 3 in
to
6 ft 7 in
Source:https://www.giant-bicycles.com/us/road-eplus-1-pro-2019