2020 Cannondale Bikes Synapse Alloy Base 54

Build

700C/29 in × 30 mm

Insights

Average stack and reach vs trend of endurance road bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
570mm
Reach
383mm
Stack to Reach Ratio
1.49:1
Seat Tube Length, C-T
480mm
Top Tube Length, Effective/Horizontal HT Top
547mm
Top Tube Slope
11.9deg
Head Tube Angle
71.9deg
Seat Tube Angle
73.9deg
Head Tube Length
159mm
Bottom Bracket Drop
73mm
Bottom Bracket Height
268mm
Chainstay Length
413mm
Chainstay Length Horizontal
406.5mm
Front-Center
602mm
Front-Center Horizontal
597.5mm
Wheelbase
1004mm
Fork Offset/Rake
50mm
Trail
58.9mm
mid/​neutral
Mechanical Trail
55.9mm
Wheel Flop
17.4mm
Standover Height
755mm
Tire to Pedal Spindle Distance
With 170 mm cranks
91mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
98mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
30mm
Tire Outer Diameter
682mm
Bike Length with Tires
1686mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc

Published Sizing Recommendations

Height
170 cm
to
180 cm
Source:https://www.cannondale.com/en-us/bikes/road/endurance/synapse/synapse-disc-105?sku=c12550m1048