2019 Giant Bicycles ROAD-E+ 1 PRO Base M

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
563.9mm
Reach
375.9mm
Stack to Reach Ratio
1.5:1
Seat Tube Length, Unknown
485.1mm
Top Tube Length, Effective/Horizontal Unknown
546.1mm
Top Tube Slope
10.9deg
Head Tube Angle
71.5deg
Seat Tube Angle
73.5deg
Head Tube Length
114.3mm
Bottom Bracket Drop
71.1mm
Bottom Bracket Height
271.9mm
Chainstay Length
454.7mm
Chainstay Length Horizontal
449.1mm
Front-Center
591.6mm
Front-Center Horizontal
587.3mm
Wheelbase
1036.3mm
Fork Offset/Rake
43.2mm
Trail
69.2mm
high
Mechanical Trail
65.7mm
Wheel Flop
20.8mm
Standover Height
784.9mm
Tire to Pedal Spindle Distance
With 170 mm cranks
78.6mm
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
1722.3mm
Handlebar Width
16.5in
Stem Length
3.9in
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
5 ft 7 in
to
5 ft 11 in
Source:https://www.giant-bicycles.com/us/road-eplus-1-pro-2019