2017 Author Ronin Original 52

Build

700C/29 in × 42 mm

Insights

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

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
566.1mm
Reach
380.9mm
Stack to Reach Ratio
1.49:1
Seat Tube Length, C-T
520mm
Seat Tube Length, C-C
480mm
Top Tube Length, Effective/Horizontal HT Top
538mm
Top Tube Length, Actual C-C
526mm
Head Tube Angle
71deg
Seat Tube Angle
74.5deg
Head Tube Length
120mm
Bottom Bracket Drop
65mm
Bottom Bracket Height
288mm
Chainstay Length
425mm
Chainstay Length Horizontal
420mm
Front-Center
604.5mm
Front-Center Horizontal
601mm
Wheelbase
1021mm
Fork Offset/Rake
45mm
Fork Length (Axle-To-Crown)
408mm
Trail
74mm
high
Mechanical Trail
69.9mm
Wheel Flop
22.8mm
Tire to Pedal Spindle Distance
With 170 mm cranks
81.5mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
118mm

Original Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
42mm
Tire Outer Diameter
706mm
Bike Length with Tires
1727mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc

Published Sizing Recommendations

Height
168 cm
to
178 cm
Source:https://en.author.eu/adventure/gravel-bike/author-ronin-2017-ua42882901-4757#!geometrie-modelu