Bike-on-Bike

Generated by Bike Insights
700C/29 in × 28 mm
700C/29 in × 28 mm

Insights

Average stack and reach vs trend of performance road bikes
Average stack and reach vs trend of performance road bikes

Geometry

Stack
570mm
566.9mm
-3.1mm
Reach
389mm
388mm
-1mm
Stack to Reach Ratio
1.47:1
1.46:1
Seat Tube Length, C-T
508mm
Seat Tube Length, Unknown
530mm
Top Tube Length, Effective/Horizontal Center
540mm
Top Tube Length, Effective/Horizontal Unknown
550.6mm
Top Tube Slope
8.8deg
6.1deg
-2.7deg
Head Tube Angle
73deg
73deg
+0deg
Seat Tube Angle
73.5deg
74deg
+0.5deg
Head Tube Length
164mm
145mm
-19mm
Bottom Bracket Drop
72mm
73mm
+1mm
Bottom Bracket Height
267mm
266mm
-1mm
Chainstay Length
410mm
410mm
+0mm
Chainstay Length Horizontal
403.6mm
403.5mm
-0.1mm
Front-Center
590.8mm
579.4mm
-11.4mm
Front-Center Horizontal
586.4mm
586mm
-0.4mm
Wheelbase
990mm
989.4mm
-0.6mm
Fork Offset/Rake
44mm
45mm
+1mm
Fork Length (Axle-To-Crown)
372mm
Trail
57.6mm
mid/​neutral
56.6mm
-1mm
mid/​neutral
Mechanical Trail
55.1mm
54.1mm
-1mm
Wheel Flop
16.1mm
15.8mm
-0.3mm
Standover Height
782.4mm
Tire to Pedal Spindle
81.8mm
170 mm cranks
70.4mm
-11.4mm
170 mm cranks
Pedal Spindle to Ground Clearance
97mm
170 mm cranks
96mm
-1mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
28mm
28mm
+0mm
Tire Outer Diameter
678mm
678mm
+0mm
Bike Length with Tires
1668mm
1667.4mm
-0.6mm
Suspension Type
Rigid, non-suspension corrected
Rigid, non-suspension corrected
Bar Type
Drop Bar
Drop Bar
Frame Material
Carbon/Composite
Aluminum
Fork Material
Carbon/Composite
Carbon/Composite
Brake Type
Rim
Disc

Meta

Actions
Source
https://www.sekabikes.com/spear-2/
https://ae01.alicdn.com/kf/S9386c2f8220b4595854277494ed95ddeL.jpg
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