2022 CTM Bikes Koyuk 2.0 Base L 580

Build

700C/29 in × 37 mm

Insights

Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of CTM Bikes Koyuk 2.0

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
590mm
Reach
405mm
Stack to Reach Ratio
1.46:1
Seat Tube Length, Unknown
540mm
Top Tube Length, Effective/Horizontal Unknown
580mm
Top Tube Slope
7.5deg
Head Tube Angle
73deg
Seat Tube Angle
73deg
Head Tube Length
175mm
Bottom Bracket Drop
68mm
Bottom Bracket Height
280mm
Chainstay Length
430mm
Chainstay Length Horizontal
424.6mm
Front-Center
646mm
Front-Center Horizontal
642.4mm
Wheelbase
1067mm
Fork Offset/Rake
55mm
Fork Length (On-Axis)
395mm
Trail
48.9mm
mid/​neutral
Mechanical Trail
46.8mm
Wheel Flop
13.7mm
Tire to Pedal Spindle Distance
With 170 mm cranks
128mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
110mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
37mm
Tire Outer Diameter
696mm
Bike Length with Tires
1763mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://www.ctm.sk/p/koyuk-2-0-28