2019 Charge Bikes Grater 2 Base

Category
Commuter
Design
Flat Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Aluminum
Features
Disc brake
Very upright stack and reachvs category
Very upright stack and reachvs category
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category

Geometry

50cm
54cm
57cm
60cm
Stack
586.9mm
593.2mm
599.9mm
610.7mm
Reach
374.6mm
382.7mm
390.6mm
397.3mm
Stack to Reach Ratio
1.57:1
1.55:1
1.54:1
1.54:1
Seat Tube Length, Unknown
500mm
540mm
570mm
600mm
Top Tube Length, Effective/Horizontal Center
555mm
565mm
575mm
585mm
Top Tube Length, Actual C-C
533mm
547mm
561mm
575mm
Top Tube Slope
11.7deg
8deg
5.6deg
3.6deg
Head Tube Angle
71.5deg
71.5deg
71.5deg
71.5deg
Seat Tube Angle
73deg
73deg
73deg
73deg
Head Tube Length
140mm
150mm
160mm
170mm
Bottom Bracket Drop
69mm
69mm
69mm
69mm
Bottom Bracket Height
274mm
274mm
274mm
274mm
Chainstay Length
435mm
435mm
435mm
435mm
Chainstay Length Horizontal
429.5mm
429.5mm
429.5mm
429.5mm
Front-Center
600mm
610mm
620mm
630mm
Front-Center Horizontal
590.5mm
605.5mm
616.5mm
626.5mm
Wheelbase
1020mm
1035mm
1046mm
1056mm
Fork Offset/Rake
45mm
45mm
45mm
45mm
Fork Length (Axle-To-Crown)
395mm
395mm
395mm
395mm
Trail
67.3mm
high
67.3mm
high
67.3mm
high
67.3mm
high
Mechanical Trail
63.8mm
63.8mm
63.8mm
63.8mm
Wheel Flop
20.3mm
20.3mm
20.3mm
20.3mm
Tire to Pedal Spindle
87mm
170 mm cranks
97mm
170 mm cranks
107mm
170 mm cranks
117mm
170 mm cranks
Pedal Spindle to Ground Clearance
104mm
170 mm cranks
104mm
170 mm cranks
104mm
170 mm cranks
104mm
170 mm cranks

Base Build

50cm
54cm
57cm
60cm
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
32mm
32mm
32mm
32mm
Tire Outer Diameter
686mm
686mm
686mm
686mm
Bike Length with Tires
1706mm
1721mm
1732mm
1742mm

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
PBH
28 in
to
29 in
30 in
to
31 in
32 in
to
33 in
34 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
Category Trend
Commuter
Source:http://www.chargebikes.com/grater-2/