2021 G4 Cotic FlareMAX 130mm Fork

Design
Flat Bar, Full suspension
Frame
Steel
Suspension
130mm fork travel, 124mm rear travel
Features
Disc brake
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

Small
Medium
Large
XL
Stack
609mm
618mm
627mm
637mm
Reach
444mm
468mm
490mm
515mm
Stack to Reach Ratio
1.37:1
1.32:1
1.28:1
1.24:1
Seat Tube Length, C-T
390mm
425mm
460mm
495mm
Top Tube Length, Effective/Horizontal Center
596mm
623mm
648mm
676mm
Head Tube Angle
65.6deg
65.6deg
65.6deg
65.6deg
Effective Seat Tube Angle, Unknown
75.1deg
75.1deg
75.1deg
75.1deg
Head Tube Length
100mm
110mm
120mm
130mm
Bottom Bracket Drop
32mm
32mm
32mm
32mm
Bottom Bracket Height
40.9mm
40.9mm
40.9mm
40.9mm
Chainstay Length
448mm
448mm
448mm
448mm
Chainstay Length Horizontal
446.9mm
446.9mm
446.9mm
446.9mm
Front-Center
754.8mm
782.8mm
808.8mm
837.8mm
Front-Center Horizontal
754.1mm
782.1mm
808.1mm
837.1mm
Wheelbase
1201mm
1229mm
1255mm
1284mm
Fork Offset/Rake
44.1mm
44mm
43.9mm
43.4mm
Trail
-15.3mm
-15.2mm
-15.2mm
-14.6mm
Mechanical Trail
-14mm
-13.9mm
-13.8mm
-13.3mm
Wheel Flop
-5.8mm
-5.7mm
-5.7mm
-5.5mm
Tire to Pedal Spindle
511.9mm
170 mm cranks
539.9mm
170 mm cranks
565.9mm
170 mm cranks
594.8mm
170 mm cranks
Pedal Spindle to Ground Clearance
-129.1mm
170 mm cranks
-129.1mm
170 mm cranks
-129.1mm
170 mm cranks
-129.1mm
170 mm cranks

130mm Fork Build

Small
Medium
Large
XL
Wheel Size
29mm BSD
29 mm BSD
29mm BSD
29 mm BSD
29mm BSD
29 mm BSD
29mm BSD
29 mm BSD
Tire Width
2.3in
2.3in
2.3in
2.3in
Tire Width Max
2.5in
2.5in
2.5in
2.5in
Tire Outer Diameter
145.8mm
145.8mm
145.8mm
145.8mm
Bike Length with Tires
1346.8mm
1374.8mm
1400.8mm
1429.8mm
Stem Length
35mm
35mm
35mm
35mm
Stem Angle
6deg
6deg
6deg
6deg

Published Sizing Recommendations

Height
160 cm
to
170 cm
169 cm
to
180 cm
178 cm
to
188 cm
186 cm
to
195 cm

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:https://www.cotic.co.uk/product/flareMAX#sizing