2009 Dawes Cycles Sportif Ultra Base

Design
Drop Bar, Rigid, non-suspension corrected

Geometry

54cm
57cm
Seat Tube Length, C-T
540mm
570mm
Top Tube Length, Effective/Horizontal Center
555mm
570mm
Head Tube Angle
72.5deg
73deg
Seat Tube Angle
74deg
73.5deg
Head Tube Length
120mm
160mm
Bottom Bracket Drop
65mm
65mm
Bottom Bracket Height
271mm
271mm
Chainstay Length
425mm
425mm
Chainstay Length Horizontal
420mm
420mm
Fork Offset/Rake
50mm
50mm
Trail
53.5mm
mid/​neutral
50.4mm
mid/​neutral
Mechanical Trail
51mm
48.2mm
Wheel Flop
15.4mm
14.1mm
Pedal Spindle to Ground Clearance
101mm
170 mm cranks
101mm
170 mm cranks

Base Build

54cm
57cm
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
25mm
25mm
Tire Outer Diameter
672mm
672mm
Source:https://www.yumpu.com/en/document/read/4151080/download-this-publication-as-pdf-dawes-cycles