2017 Soma Fabrications Saga DC

Category
Touring
Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category

Geometry

46
49
52
54
56
58
61
66
Stack
528mm
542mm
567mm
580mm
600mm
622mm
643mm
667mm
Reach
358mm
367mm
369mm
381mm
381mm
389mm
397mm
403mm
Stack to Reach Ratio
1.47:1
1.48:1
1.54:1
1.52:1
1.57:1
1.6:1
1.62:1
1.66:1
Seat Tube Length, C-T
435mm
465mm
495mm
515mm
535mm
555mm
585mm
645mm
Top Tube Length, Effective/Horizontal Center
510mm
525mm
540mm
555mm
565mm
580mm
600mm
615mm
Top Tube Slope
13deg
10.9deg
10.3deg
9.3deg
9.3deg
9.4deg
8.5deg
5deg
Head Tube Angle
70.5deg
70.5deg
71deg
71.5deg
72deg
72deg
72deg
72deg
Seat Tube Angle
74deg
74deg
73.5deg
73.5deg
73deg
73deg
72.5deg
72.5deg
Head Tube Length
135mm
150mm
175mm
144mm
165mm
185mm
210mm
235mm
Bottom Bracket Drop
50mm
50mm
50mm
80mm
80mm
80mm
80mm
80mm
Bottom Bracket Height
280.3mm
280.3mm
280.3mm
278mm
278mm
278mm
278mm
278mm
Chainstay Length
450mm
450mm
450mm
450mm
450mm
450mm
450mm
450mm
Chainstay Length Horizontal
447.2mm
447.2mm
447.2mm
442.8mm
442.8mm
442.8mm
442.8mm
442.8mm
Front-Center
575mm
592.9mm
594.9mm
602.5mm
602.5mm
617.4mm
632.3mm
646.1mm
Front-Center Horizontal
572.8mm
590.8mm
592.8mm
597.2mm
597.2mm
612.2mm
627.2mm
641.2mm
Wheelbase
1020mm
1038mm
1040mm
1040mm
1040mm
1055mm
1070mm
1084mm
Fork Offset/Rake
43mm
43mm
43mm
45mm
45mm
45mm
45mm
45mm
Trail
71.4mm
high
71.4mm
high
68.3mm
high
72.3mm
high
69mm
high
69mm
high
69mm
high
69mm
high
Mechanical Trail
67.3mm
67.3mm
64.5mm
68.6mm
65.6mm
65.6mm
65.6mm
65.6mm
Wheel Flop
22.5mm
22.5mm
21mm
21.8mm
20.3mm
20.3mm
20.3mm
20.3mm
Standover Height
713mm
734mm
752mm
777mm
785mm
805mm
836mm
876mm
Tire to Pedal Spindle
74.7mm
170 mm cranks
92.6mm
170 mm cranks
94.6mm
170 mm cranks
74.5mm
170 mm cranks
74.5mm
170 mm cranks
89.4mm
170 mm cranks
104.3mm
170 mm cranks
118.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
110.3mm
170 mm cranks
110.3mm
170 mm cranks
110.3mm
170 mm cranks
108mm
170 mm cranks
108mm
170 mm cranks
108mm
170 mm cranks
108mm
170 mm cranks
108mm
170 mm cranks

DC Build

46
49
52
54
56
58
61
66
Wheel Size
26 in
559 mm BSD
26 in
559 mm BSD
26 in
559 mm BSD
700C/29 in
622 mm BSD
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
2in
2in
2in
47mm
47mm
47mm
47mm
47mm
Tire Width Max
2in
2in
2in
47mm
47mm
47mm
47mm
47mm
Tire Outer Diameter
660.6mm
660.6mm
660.6mm
716mm
716mm
716mm
716mm
716mm
Bike Length with Tires
1680.6mm
1698.6mm
1700.6mm
1756mm
1756mm
1771mm
1786mm
1800mm

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
Touring
Source:https://www.somafab.com/archives/product/saga-dc-frame-set-disccanti