2017 Charge Bikes Cooker 2-4

Design
Flat Bar, Hardtail (Front suspension)
Frame
Aluminum
Suspension
100mm fork travel
Features
Disc brake
Very upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Very upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Very upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

15.5"
17.5"
19"
21"
Stack
630.7mm
640.1mm
649.5mm
663.5mm
Reach
371.3mm
405.9mm
428.5mm
443.4mm
Stack to Reach Ratio
1.7:1
1.58:1
1.52:1
1.5:1
Seat Tube Length, C-T
395mm
446mm
485mm
533mm
Top Tube Length, Effective/Horizontal HT Top
560mm
597mm
623mm
642mm
Top Tube Length, Actual C-C
550mm
577mm
599mm
618mm
Head Tube Angle
70deg
70deg
70deg
70deg
Seat Tube Angle
73.5deg
73.5deg
73.5deg
73.5deg
Head Tube Length
125mm
135mm
145mm
160mm
Bottom Bracket Drop
35mm
35mm
35mm
35mm
Bottom Bracket Height
328.1mm
328.1mm
328.1mm
328.1mm
Chainstay Length
435mm
435mm
435mm
435mm
Chainstay Length Horizontal
433.6mm
433.6mm
433.6mm
433.6mm
Front-Center
644mm
681mm
708mm
728mm
Front-Center Horizontal
642.4mm
680.4mm
706.4mm
726.4mm
Wheelbase
1076mm
1114mm
1140mm
1160mm
Fork Offset/Rake
51mm
51mm
51mm
51mm
Fork Length (Axle-To-Crown)
510mm
510mm
510mm
510mm
Trail
77.9mm
high
77.9mm
high
77.9mm
high
77.9mm
high
Mechanical Trail
73.2mm
73.2mm
73.2mm
73.2mm
Wheel Flop
25mm
25mm
25mm
25mm
Tire to Pedal Spindle
110.9mm
170 mm cranks
147.9mm
170 mm cranks
174.9mm
170 mm cranks
194.9mm
170 mm cranks
Pedal Spindle to Ground Clearance
158.1mm
170 mm cranks
158.1mm
170 mm cranks
158.1mm
170 mm cranks
158.1mm
170 mm cranks

2-4 Build

15.5"
17.5"
19"
21"
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
2.8in
2.8in
2.8in
2.8in
Tire Outer Diameter
726.2mm
726.2mm
726.2mm
726.2mm
Bike Length with Tires
1802.2mm
1840.2mm
1866.2mm
1886.2mm

Published Sizing Recommendations

Height
5 ft 2 in
to
5 ft 6 in
5 ft 6 in
to
5 ft 11 in
5 ft 11 in
to
6 ft 2 in
6 ft 2 in
to

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
Source:http://www.chargebikes.com/cooker-3/