2020 Author Ronin Original 540

Build

700C/29 in × 38 mm

Insights

Somewhat upright stack and reach vs trend of all-road/gravel bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
601mm
Reach
382mm
Stack to Reach Ratio
1.57:1
Seat Tube Length, C-T
540mm
Seat Tube Length, C-C
500mm
Top Tube Length, Effective/Horizontal HT Top
560mm
Top Tube Length, Actual C-C
542mm
Top Tube Slope
8.8deg
Head Tube Angle
71deg
Seat Tube Angle
73.5deg
Head Tube Length
160mm
Bottom Bracket Drop
69mm
Bottom Bracket Height
280mm
Chainstay Length
425mm
Chainstay Length Horizontal
419.4mm
Front-Center
616.5mm
Front-Center Horizontal
612.6mm
Wheelbase
1032mm
Fork Offset/Rake
68mm
Fork Length (Axle-To-Crown)
408mm
Trail
48.3mm
mid/​neutral
Mechanical Trail
45.6mm
Wheel Flop
14.9mm
Tire to Pedal Spindle Distance
With 170 mm cranks
97.5mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
110mm

Original Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
38mm
Tire Outer Diameter
698mm
Bike Length with Tires
1730mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Rim

Published Sizing Recommendations

Height
176 cm
to
188 cm
Source:https://en.author.eu/adventure/gravel-bike/author-ronin-2020-ua42930402#!geometrie-modelu