2023 NS Bikes Crust Base

Category
Commuter
Design
Flat Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Disc brake
Average stack and reachvs category
Average stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

S
M
L
Stack
588mm
597mm
612mm
Reach
400mm
415mm
430mm
Stack to Reach Ratio
1.47:1
1.44:1
1.42:1
Seat Tube Length, Unknown
500mm
535mm
570mm
Top Tube Length, Effective/Horizontal Unknown
586mm
599mm
618mm
Top Tube Slope
11.4deg
8.5deg
6.4deg
Head Tube Angle
71.5deg
71.5deg
71.5deg
Seat Tube Angle
73deg
73deg
73deg
Bottom Bracket Drop
69mm
69mm
69mm
Bottom Bracket Height
270mm
270mm
270mm
Chainstay Length
420mm
420mm
420mm
Chainstay Length Horizontal
414.3mm
414.3mm
414.3mm
Front-Center
629mm
643mm
663mm
Front-Center Horizontal
586.7mm
597.7mm
603.7mm
Wheelbase
1001mm
1012mm
1018mm
Fork Offset/Rake
12.4mm
5.7mm
-7.6mm
Trail
100.4mm
very high
107.4mm
very high
121.4mm
very high
Mechanical Trail
95.2mm
101.8mm
115.1mm
Wheel Flop
30.2mm
32.3mm
36.5mm
Standover Height
788mm
812mm
838mm
Tire to Pedal Spindle
125mm
165 mm cranks
139mm
165 mm cranks
159mm
165 mm cranks
Pedal Spindle to Ground Clearance
105mm
165 mm cranks
105mm
165 mm cranks
105mm
165 mm cranks

Base Build

S
M
L
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
47mm
47mm
47mm
Tire Outer Diameter
678mm
678mm
678mm
Bike Length with Tires
1679mm
1690mm
1696mm
Crank Length
165mm
165mm
165mm

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
Commuter
Source:https://nsbikes.com/crust-black,660,pl.html