2021 Cotic SolarisMAX 120mm Fork

Design
Flat Bar, Hardtail (Front suspension)
Frame
Steel
Suspension
120mm fork travel, 25% sag
Features
Disc brake
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

Small
Medium
Large
XL
Stack
600.3mm
609.5mm
618.6mm
627.8mm
Reach
439mm
461mm
486mm
513mm
Stack to Reach Ratio
1.37:1
1.32:1
1.27:1
1.22:1
Seat Tube Length, C-T
390mm
425mm
460mm
495mm
Top Tube Length, Effective/Horizontal Unknown
600mm
625mm
651mm
681mm
Top Tube Slope
22.5deg
19.2deg
16.1deg
13.1deg
Head Tube Angle
66deg
66deg
66deg
66deg
Seat Tube Angle
75deg
75deg
75deg
75deg
Head Tube Length
100mm
110mm
120mm
130mm
Bottom Bracket Drop
60mm
60mm
60mm
60mm
Bottom Bracket Height
317mm
317mm
317mm
317mm
Chainstay Length
444mm
444mm
444mm
444mm
Chainstay Length Horizontal
439.9mm
439.9mm
439.9mm
439.9mm
Front-Center
732.5mm
758.5mm
786.4mm
818.3mm
Front-Center Horizontal
730.1mm
756.1mm
784.1mm
816.1mm
Wheelbase
1170mm
1196mm
1224mm
1256mm
Fork Offset/Rake
46.2mm
46.1mm
45.1mm
45.9mm
Trail
117.4mm
very high
117.5mm
very high
118.5mm
very high
117.6mm
very high
Mechanical Trail
107.2mm
107.3mm
108.3mm
107.4mm
Wheel Flop
43.6mm
43.6mm
44mm
43.7mm
Tire to Pedal Spindle
185.5mm
170 mm cranks
211.4mm
170 mm cranks
239.3mm
170 mm cranks
271.2mm
170 mm cranks
Pedal Spindle to Ground Clearance
147mm
170 mm cranks
147mm
170 mm cranks
147mm
170 mm cranks
147mm
170 mm cranks

120mm 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
1924.1mm
1950.1mm
1978.1mm
2010.1mm
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