1959 Raphael Geminiani Randonneur Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Rim brake
Very aggressive stack and reachvs category

Geometry

54cm
Stack
525mm
Reach
370mm
Stack to Reach Ratio
1.42:1
Seat Tube Length, Unknown
540mm
Top Tube Length, Effective/Horizontal Unknown
540mm
Top Tube Slope
0deg
Head Tube Angle
75deg
Seat Tube Angle
76deg
Head Tube Length
108mm
Bottom Bracket Drop
75mm
Bottom Bracket Height
255mm
Chainstay Length
445mm
Chainstay Length Horizontal
438.6mm
Front-Center
635mm
Front-Center Horizontal
616.4mm
Wheelbase
1055mm
Fork Offset/Rake
85mm
Fork Length (Axle-To-Crown)
385mm
Trail
0.4mm
very low
Mechanical Trail
0.4mm
Wheel Flop
0.1mm
Standover Height
745mm
Tire to Pedal Spindle
130mm
175 mm cranks
Pedal Spindle to Ground Clearance
80mm
175 mm cranks

Base Build

54cm
Wheel Size
650B/27.5 in
584 mm BSD
Tire Width
47mm
Tire Width Max
50mm
Tire Outer Diameter
660mm
Bike Length with Tires
1715mm
Crank Length
175mm
Handlebar Width
420mm
Stem Length
90mm
Stem Angle
17deg

Published Sizing Recommendations

Height
5 ft 10 in
to
5 ft 10 in

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
Off-road Touring
Source:no source