2019 Gunnar Cycles USA Roadie Disc Base 540

Build

700C/29 in × 32 mm

Insights

Very aggressive stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Gunnar Cycles USA Roadie Disc

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
553mm
Reach
396mm
Stack to Reach Ratio
1.4:1
Seat Tube Length, C-T
510mm
Top Tube Length, Effective/Horizontal HT Top
532.7mm
Top Tube Slope
8.5deg
Head Tube Angle
72.5deg
Seat Tube Angle
74deg
Head Tube Length
154mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
273mm
Chainstay Length
410mm
Chainstay Length Horizontal
404mm
Front-Center
591mm
Front-Center Horizontal
587mm
Wheelbase
991mm
Fork Offset/Rake
43mm
Fork Length (Axle-To-Crown)
370mm
Trail
63.1mm
mid/​neutral
Mechanical Trail
60.1mm
Wheel Flop
18.1mm
Standover Height
784mm
Tire to Pedal Spindle Distance
With 170 mm cranks
78mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
103mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
32mm
Tire Outer Diameter
686mm
Bike Length with Tires
1677mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Carbon/Composite
Brake Type
Disc
Source:http://gunnarbikes.com/site/roadie-disc/