Bike-on-Bike

Generated by Bike Insights
700C/29 in × 45 mm
650B/27.5 in × 47 mm

Insights

Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Serk Titanium A21

Geometry

Stack
565.3mm
575mm
+9.7mm
Reach
387.1mm
377mm
-10.1mm
Stack to Reach Ratio
1.46:1
1.53:1
Seat Tube Length, C-T
528mm
510mm
-18mm
Top Tube Length, Effective/Horizontal HT Top
554.5mm
549mm
-5.5mm
Top Tube Slope
6.3deg
9.4deg
+3.1deg
Head Tube Angle
71deg
70deg
-1deg
Seat Tube Angle
73.5deg
73.5deg
+0deg
Head Tube Length
140mm
139mm
-1mm
Bottom Bracket Drop
73mm
75mm
+2mm
Bottom Bracket Height
283mm
264mm
-19mm
Chainstay Length
425mm
430mm
+5mm
Chainstay Length Horizontal
418.7mm
423.4mm
+4.7mm
Front-Center
614.9mm
612mm
-2.9mm
Front-Center Horizontal
610.5mm
606.6mm
-3.9mm
Wheelbase
1029.2mm
1030mm
+0.8mm
Fork Offset/Rake
51mm
45mm
-6mm
Trail
68.7mm
high
75.5mm
+6.8mm
high
Mechanical Trail
64.9mm
70.9mm
+6mm
Wheel Flop
21.1mm
24.3mm
+3.2mm
Standover Height
807mm
Tire to Pedal Spindle
88.9mm
170 mm cranks
103mm
+14.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
113mm
170 mm cranks
94mm
-19mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
45mm
47mm
+2mm
Tire Outer Diameter
712mm
678mm
-34mm
Bike Length with Tires
1741.2mm
1708mm
-33.2mm
Stem Length
103mm
Suspension Type
Rigid, non-suspension corrected
Rigid, non-suspension corrected
Bar Type
Drop Bar
Drop Bar
Frame Material
Carbon/Composite
Titanium
Fork Material
Carbon/Composite
Carbon/Composite
Brake Type
Disc
Disc

Meta

Actions
Source
https://www.scott-sports.com/global/en/product/scott-addict-gravel-10-bike?article=4232213020010
https://www.serk.cc/a21/
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Bike
Size
Category