2019 Koga Colmaro Allroad Base M

Build

700C/29 in × 35 mm

Insights

Average stack and reach vs trend of all-road/gravel bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
557mm
Reach
377mm
Stack to Reach Ratio
1.48:1
Top Tube Length, Effective/Horizontal Unknown
547mm
Head Tube Angle
72.5deg
Seat Tube Angle
73deg
Head Tube Length
155mm
Bottom Bracket Drop
67mm
Bottom Bracket Height
279mm
Chainstay Length
425mm
Chainstay Length Horizontal
419.7mm
Front-Center
579.2mm
Front-Center Horizontal
575.3mm
Wheelbase
995mm
Fork Offset/Rake
45mm
Trail
61.9mm
mid/​neutral
Mechanical Trail
59mm
Wheel Flop
17.8mm
Tire to Pedal Spindle Distance
With 170 mm cranks
63.2mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
109mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
35mm
Tire Outer Diameter
692mm
Bike Length with Tires
1687mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://www.koga.com/en/bikes/race/collection/colmaro-allroad-rival1