2021 Factor Bikes LS Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Carbon/Composite
Fork
Carbon/Composite
Features
Disc brake
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

49
52
54
56
58
Stack
530mm
547mm
566mm
585mm
605mm
Reach
372mm
378mm
383mm
392mm
401mm
Stack to Reach Ratio
1.42:1
1.45:1
1.48:1
1.49:1
1.51:1
Seat Tube Length, Unknown
455mm
481mm
507mm
527mm
552mm
Top Tube Length, Effective/Horizontal Unknown
519mm
535mm
550mm
566mm
580mm
Top Tube Slope
10.5deg
9.4deg
8.6deg
8.4deg
7.7deg
Head Tube Angle
71.5deg
71.9deg
72.3deg
72.3deg
72.3deg
Seat Tube Angle
74.5deg
74deg
73.5deg
73.5deg
73.5deg
Head Tube Length
80.5mm
96.9mm
115.3mm
135.3mm
156.2mm
Bottom Bracket Drop
76mm
76mm
76mm
76mm
76mm
Bottom Bracket Height
275mm
275mm
275mm
275mm
275mm
Chainstay Length
420mm
420mm
420mm
420mm
420mm
Chainstay Length Horizontal
413.1mm
413.1mm
413.1mm
413.1mm
413.1mm
Front-Center
582mm
589mm
597mm
612mm
627mm
Front-Center Horizontal
576.9mm
584.9mm
591.9mm
606.9mm
621.9mm
Wheelbase
990mm
998mm
1005mm
1020mm
1035mm
Fork Offset/Rake
50mm
50mm
50mm
50mm
50mm
Fork Length (On-Axis)
395mm
395mm
395mm
395mm
395mm
Trail
64.7mm
mid/​neutral
62.1mm
mid/​neutral
59.5mm
mid/​neutral
59.5mm
mid/​neutral
59.5mm
mid/​neutral
Mechanical Trail
61.4mm
59.1mm
56.7mm
56.7mm
56.7mm
Wheel Flop
19.5mm
18.3mm
17.2mm
17.2mm
17.2mm
Standover Height
748mm
772mm
789mm
809mm
831mm
Tire to Pedal Spindle
61mm
170 mm cranks
68mm
170 mm cranks
76mm
170 mm cranks
91mm
170 mm cranks
106mm
170 mm cranks
Pedal Spindle to Ground Clearance
105mm
170 mm cranks
105mm
170 mm cranks
105mm
170 mm cranks
105mm
170 mm cranks
105mm
170 mm cranks

Base Build

49
52
54
56
58
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
700C/29 in
622 mm BSD
Tire Width
40mm
40mm
40mm
40mm
40mm
Tire Width Max
43mm
43mm
43mm
43mm
43mm
Tire Outer Diameter
702mm
702mm
702mm
702mm
702mm
Bike Length with Tires
1692mm
1700mm
1707mm
1722mm
1737mm

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
All-road/Gravel
Source:https://factorbikes.com/models/ls/