2020 Cannondale Topstone 105 Carbon LG

Build

700C/29 in × 42 mm

Insights

Average stack and reach vs trend of low-trail bikes
Design deviates from other sizes of Cannondale Topstone 105

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
610mm
Reach
394mm
Stack to Reach Ratio
1.55:1
Seat Tube Length, Unknown
553mm
Top Tube Length, Effective/Horizontal HT Top
579mm
Top Tube Length, Actual C-C
559mm
Top Tube Slope
8.3deg
Head Tube Angle
71.2deg
Seat Tube Angle
73.1deg
Head Tube Length
197mm
Bottom Bracket Drop
61mm
Bottom Bracket Height
292mm
Chainstay Length
415mm
Chainstay Length Horizontal
410.5mm
Front-Center
644mm
Front-Center Horizontal
629.5mm
Wheelbase
1040mm
Fork Offset/Rake
55mm
Trail
62.1mm
mid/​neutral
Mechanical Trail
58.8mm
Wheel Flop
18.9mm
Standover Height
843mm
Tire to Pedal Spindle Distance
With 170 mm cranks
121mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
122mm

Carbon Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
42mm
Tire Outer Diameter
706mm
Bike Length with Tires
1746mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc