2018 Rivendell Bicycle Works Sam Hillborne Base 51

Build

650B/27.5 in × 46 mm

Insights

Somewhat aggressive stack and reach vs trend of touring bikes
Design deviates from other sizes of Rivendell Bicycle Works Sam Hillborne

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
541.7mm
Reach
383.8mm
Stack to Reach Ratio
1.41:1
Seat Tube Length, C-T
510mm
Top Tube Length, Effective/Horizontal Center
565mm
Top Tube Length, Actual C-C
548.8mm
Top Tube Slope
6deg
Head Tube Angle
71.5deg
Seat Tube Angle
71.5deg
Bottom Bracket Drop
66mm
Bottom Bracket Height
272mm
Chainstay Length
455mm
Chainstay Length Horizontal
450.2mm
Front-Center
606mm
Front-Center Horizontal
602.4mm
Wheelbase
1052.6mm
Fork Offset/Rake
52mm
Trail
58.3mm
mid/​neutral
Mechanical Trail
55.3mm
Wheel Flop
17.5mm
Standover Height
788mm
Tire to Pedal Spindle Distance
With 170 mm cranks
98mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
102mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
46mm
Tire Outer Diameter
676mm
Bike Length with Tires
1728.6mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Rim

Published Sizing Recommendations

PBH
78 cm
to
83 cm
Source:https://web.archive.org/web/20190203090221/https://www.rivbike.com/pages/geometry (May 2018)