2017-2019 Rivendell Bicycle Works Roadini Base 47

Build

650B/27.5 in × 38 mm

Insights

Somewhat upright stack and reach vs trend of sport touring bikes
Design deviates from other sizes of Rivendell Bicycle Works Roadini

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
542.3mm
Reach
342.4mm
Stack to Reach Ratio
1.58:1
Seat Tube Length, C-T
480mm
Top Tube Length, Effective/Horizontal Center
515mm
Top Tube Length, Actual C-C
501.2mm
Top Tube Slope
6deg
Head Tube Angle
71deg
Seat Tube Angle
72.5deg
Head Tube Length
140.3mm
Bottom Bracket Drop
67mm
Bottom Bracket Height
263mm
Chainstay Length
450mm
Chainstay Length Horizontal
445mm
Front-Center
568.2mm
Front-Center Horizontal
564.2mm
Wheelbase
1009.2mm
Fork Offset/Rake
55mm
Fork Length (Axle-To-Crown)
365.5mm
Trail
55.5mm
mid/​neutral
Mechanical Trail
52.4mm
Wheel Flop
17.1mm
Standover Height
740mm
Tire to Pedal Spindle Distance
With 170 mm cranks
68.2mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
93mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
38mm
Tire Outer Diameter
660mm
Bike Length with Tires
1669.2mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Rim

Published Sizing Recommendations

PBH
74.5 cm
to
77.5 cm
Source:https://www.rivbike.com/pages/geometry and Riv schematics