2010 Van Nicholas Chinook Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Titanium
Fork
Carbon/Composite
Features
Rim brake
Somewhat aggressive stack and reachvs category

Geometry

Custom 62
Stack
625mm
Reach
429mm
Stack to Reach Ratio
1.46:1
Seat Tube Length, C-T
620mm
Top Tube Length, Effective/Horizontal HT Top
620mm
Top Tube Slope
2deg
Head Tube Angle
73deg
Seat Tube Angle
73deg
Head Tube Length
200mm
Bottom Bracket Drop
63.1mm
Bottom Bracket Height
272.9mm
Chainstay Length
405mm
Chainstay Length Horizontal
400.1mm
Front-Center
653mm
Front-Center Horizontal
649.9mm
Wheelbase
1050mm
Fork Offset/Rake
47mm
Fork Length (Axle-To-Crown)
377mm
Trail
53.6mm
mid/​neutral
Mechanical Trail
51.2mm
Wheel Flop
15mm
Standover Height
865mm
Tire to Pedal Spindle
142mm
175 mm cranks
Pedal Spindle to Ground Clearance
97.9mm
175 mm cranks

Base Build

Custom 62
Wheel Size
700C/29 in
622 mm BSD
Tire Width
25mm
Tire Width Max
25mm
Tire Outer Diameter
672mm
Bike Length with Tires
1722mm
Crank Length
175mm
Handlebar Width
460mm
Stem Length
120mm

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
Performance Road
Source:https://geometrygeeks.bike/bike/van-nicholas-chinook-2015/