2015 Cotic Roadrat V3

Category
Commuter
Design
Flat Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Disc brake, Single-speed capable

Geometry

Small
Medium
Large
Seat Tube Length, C-T
48mm
51mm
54mm
Top Tube Length, Effective/Horizontal Center
57.7mm
59mm
61mm
Head Tube Angle
72deg
72deg
72deg
Seat Tube Angle
73deg
73deg
73deg
Head Tube Length
145mm
155mm
165mm
Bottom Bracket Drop
60mm
60mm
60mm
Bottom Bracket Height
279mm
279mm
279mm
Chainstay Length
425mm
425mm
425mm
Chainstay Length Horizontal
420.7mm
420.7mm
420.7mm
Fork Offset/Rake
45mm
45mm
45mm
Fork Length (On-Axis)
400mm
400mm
400mm
Trail
62.8mm
mid/​neutral
62.8mm
mid/​neutral
62.8mm
mid/​neutral
Mechanical Trail
59.8mm
59.8mm
59.8mm
Wheel Flop
18.5mm
18.5mm
18.5mm
Pedal Spindle to Ground Clearance
109mm
170 mm cranks
109mm
170 mm cranks
109mm
170 mm cranks

V3 Build

Small
Medium
Large
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
47mm
47mm
47mm
Tire Outer Diameter
678mm
678mm
678mm
Stem Length
90mm
90mm
90mm

Published Sizing Recommendations

Height
173 cm
to
180 cm
180 cm
to
191 cm
Source:https://www.cotic.co.uk/product/RR3#sizing