2017 Surly Bikes Straggler 650b Base

Category
Cyclocross
Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
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
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

38cm
42cm
46cm
50cm
52cm
54cm
56cm
58cm
Stack
483mm
498mm
511mm
523mm
534mm
548mm
563mm
586mm
Reach
371mm
369mm
371mm
383mm
386mm
392mm
402mm
410mm
Stack to Reach Ratio
1.3:1
1.35:1
1.38:1
1.37:1
1.38:1
1.4:1
1.4:1
1.43:1
Seat Tube Length, C-TTT
380mm
420mm
460mm
500mm
520mm
540mm
560mm
580mm
Top Tube Length, Effective/Horizontal Center
500mm
510mm
520mm
535mm
550mm
565mm
580mm
595mm
Top Tube Length, Actual C-C
484.4mm
495.1mm
508mm
529.7mm
545.9mm
561.8mm
578.3mm
591.8mm
Top Tube Slope
12.4deg
8.5deg
5.7deg
2.1deg
1.5deg
1.1deg
0.5deg
1deg
Head Tube Angle
69.5deg
70deg
71deg
71.5deg
72deg
72deg
72deg
72deg
Seat Tube Angle
75.5deg
74.5deg
74deg
74deg
73deg
72.5deg
72.5deg
72.5deg
Head Tube Length
85mm
100mm
110mm
120mm
130mm
145mm
160mm
185mm
Bottom Bracket Drop
54mm
54mm
54mm
54mm
54mm
54mm
54mm
54mm
Bottom Bracket Height
285.5mm
285.5mm
285.5mm
285.5mm
285.5mm
285.5mm
285.5mm
285.5mm
Chainstay Length
405mm
405mm
405mm
405mm
405mm
410mm
410mm
410mm
Chainstay Length Horizontal
401.4mm
401.4mm
401.4mm
401.4mm
401.4mm
406.4mm
406.4mm
406.4mm
Front-Center
581.1mm
579.1mm
578.1mm
589.1mm
591.1mm
601mm
615.9mm
630.9mm
Front-Center Horizontal
578.6mm
576.6mm
575.6mm
586.6mm
588.6mm
598.6mm
613.6mm
628.6mm
Wheelbase
980mm
978mm
977mm
988mm
990mm
1005mm
1020mm
1035mm
Fork Offset/Rake
44mm
44mm
44mm
44mm
44mm
44mm
44mm
44mm
Fork Length (Axle-To-Crown)
380mm
380mm
380mm
380mm
380mm
380mm
380mm
380mm
Trail
80mm
high
76.7mm
high
70.4mm
high
67.2mm
high
64.1mm
mid/​neutral
64.1mm
mid/​neutral
64.1mm
mid/​neutral
64.1mm
mid/​neutral
Mechanical Trail
74.9mm
72.1mm
66.5mm
63.7mm
60.9mm
60.9mm
60.9mm
60.9mm
Wheel Flop
26.2mm
24.7mm
21.7mm
20.2mm
18.8mm
18.8mm
18.8mm
18.8mm
Standover Height
704mm
726mm
751mm
776mm
789mm
806mm
822mm
844mm
Tire to Pedal Spindle
71.6mm
170 mm cranks
69.6mm
170 mm cranks
68.6mm
170 mm cranks
79.6mm
170 mm cranks
81.6mm
170 mm cranks
91.5mm
170 mm cranks
106.4mm
170 mm cranks
121.4mm
170 mm cranks
Pedal Spindle to Ground Clearance
115.5mm
170 mm cranks
115.5mm
170 mm cranks
115.5mm
170 mm cranks
115.5mm
170 mm cranks
115.5mm
170 mm cranks
115.5mm
170 mm cranks
115.5mm
170 mm cranks
115.5mm
170 mm cranks

Base Build

38cm
42cm
46cm
50cm
52cm
54cm
56cm
58cm
Wheel Size
650B/27.5
584 mm BSD
650B/27.5
584 mm BSD
650B/27.5
584 mm BSD
650B/27.5
584 mm BSD
650B/27.5
584 mm BSD
650B/27.5
584 mm BSD
650B/27.5
584 mm BSD
650B/27.5
584 mm BSD
Tire Width
41mm
41mm
41mm
41mm
41mm
41mm
41mm
41mm
Tire Outer Diameter
679mm
679mm
679mm
679mm
679mm
679mm
679mm
679mm
Bike Length with Tires
1659mm
1657mm
1656mm
1667mm
1669mm
1684mm
1699mm
1714mm

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
Cyclocross
Source:http://surlybikes.com/bikes/straggler_650b/geometry