1996 Principia LC Base 59

Build

650C × 23 mm

Insights

Somewhat upright stack and reach vs trend of triathlon bikes
Design deviates from other sizes of Principia LC

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
581.6mm
Reach
432.8mm
Stack to Reach Ratio
1.34:1
Seat Tube Length, C-C
565mm
Top Tube Length, Effective/Horizontal Center
580mm
Top Tube Length, Actual C-C
580mm
Top Tube Slope
0deg
Head Tube Angle
72.5deg
Seat Tube Angle
76deg
Head Tube Length
209mm
Bottom Bracket Drop
45.5mm
Bottom Bracket Height
263mm
Chainstay Length
380mm
Chainstay Length Horizontal
377.3mm
Front-Center
634.4mm
Front-Center Horizontal
632.7mm
Wheelbase
1010mm
Fork Offset/Rake
40mm
Trail
55.3mm
mid/​neutral
Mechanical Trail
52.8mm
Wheel Flop
15.9mm
Tire to Pedal Spindle Distance
With 170 mm cranks
155.9mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
93mm

Base Build

Wheel Size
650C (571mm BSD)
Tire Width
23mm
Tire Outer Diameter
617mm
Bike Length with Tires
1627mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Unknown
Brake Type
Unknown

Published Sizing Recommendations

PBH
91 cm
to