2021 Cotic SolarisMAX 140mm Fork

Design
Flat Bar, Hardtail (Front suspension)
Frame
Steel
Suspension
140mm fork travel, 25% sag
Features
Disc brake
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

Small
Medium
Large
XL
Stack
608.1mm
617.3mm
626.4mm
635.6mm
Reach
429mm
451mm
476mm
503mm
Stack to Reach Ratio
1.42:1
1.37:1
1.32:1
1.26:1
Seat Tube Length, C-T
390mm
425mm
460mm
495mm
Top Tube Length, Effective/Horizontal Unknown
604mm
629mm
655mm
685mm
Top Tube Slope
23.5deg
20.2deg
17deg
14deg
Head Tube Angle
65deg
65deg
65deg
65deg
Seat Tube Angle
74deg
74deg
74deg
74deg
Head Tube Length
100mm
110mm
120mm
130mm
Bottom Bracket Drop
55.5mm
55.5mm
55.5mm
55.5mm
Bottom Bracket Height
321.5mm
321.5mm
321.5mm
321.5mm
Chainstay Length
444mm
444mm
444mm
444mm
Chainstay Length Horizontal
440.5mm
440.5mm
440.5mm
440.5mm
Front-Center
741.6mm
767.5mm
795.4mm
827.4mm
Front-Center Horizontal
739.5mm
765.5mm
793.5mm
825.5mm
Wheelbase
1180mm
1206mm
1234mm
1266mm
Fork Offset/Rake
47.9mm
47.6mm
46.5mm
47.1mm
Trail
123mm
very high
123.3mm
very high
124.6mm
very high
123.8mm
very high
Mechanical Trail
111.5mm
111.8mm
112.9mm
112.2mm
Wheel Flop
47.1mm
47.2mm
47.7mm
47.4mm
Tire to Pedal Spindle
194.5mm
170 mm cranks
220.5mm
170 mm cranks
248.4mm
170 mm cranks
280.3mm
170 mm cranks
Pedal Spindle to Ground Clearance
151.5mm
170 mm cranks
151.5mm
170 mm cranks
151.5mm
170 mm cranks
151.5mm
170 mm cranks

140mm Fork Build

Small
Medium
Large
XL
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
2.6in
2.6in
2.6in
2.6in
Tire Width Max
2.6in
2.6in
2.6in
2.6in
Tire Outer Diameter
754.1mm
754.1mm
754.1mm
754.1mm
Bike Length with Tires
1934.1mm
1960.1mm
1988.1mm
2020.1mm
Stem Length
35mm
35mm
35mm
35mm

Published Sizing Recommendations

Height
165 cm
to
172 cm
169 cm
to
180 cm
180 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
Category Trend
Hardtail Trail MTB
Source:https://www.cotic.co.uk/product/solarisMAX