Bike-on-Bike

Generated by Bike Insights
700C/29 in × 30 mm
700C/29 in × 35 mm

Insights

Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Thesis Bike OB1
Average stack and reach vs trend of all-road/gravel bikes

Geometry

Stack
595mm
607mm
+12mm
Reach
388mm
390mm
+2mm
Stack to Reach Ratio
1.53:1
1.56:1
Seat Tube Length, C-T
530mm
470mm
-60mm
Top Tube Length, Effective/Horizontal HT Top
570mm
564mm
-6mm
Top Tube Slope
9.2deg
16.6deg
+7.4deg
Head Tube Angle
72deg
71deg
-1deg
Seat Tube Angle
73deg
74deg
+1deg
Head Tube Length
180mm
180mm
+0mm
Bottom Bracket Drop
73mm
75mm
+2mm
Bottom Bracket Height
268mm
271mm
+3mm
Chainstay Length
420mm
430mm
+10mm
Chainstay Length Horizontal
413.6mm
423.4mm
+9.8mm
Front-Center
616mm
625.1mm
+9.1mm
Front-Center Horizontal
611.4mm
620.6mm
+9.2mm
Wheelbase
1025mm
1044mm
+19mm
Fork Offset/Rake
51mm
44.8mm
-6.2mm
Fork Length (On-Axis)
385mm
397mm
+12mm
Trail
57.2mm
mid/​neutral
71.7mm
+14.5mm
high
Mechanical Trail
54.4mm
67.8mm
+13.4mm
Wheel Flop
16.8mm
22.1mm
+5.3mm
Standover Height
805mm
731mm
-74mm
Tire to Pedal Spindle
105mm
170 mm cranks
109.1mm
+4.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
98mm
170 mm cranks
101mm
+3mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
30mm
35mm
+5mm
Tire Outer Diameter
682mm
692mm
+10mm
Bike Length with Tires
1707mm
1736mm
+29mm
Crank Length
170mm
170mm
+0mm
Handlebar Width
420mm
400mm
-20mm
Stem Length
100mm
80mm
-20mm
Stem Angle
7deg
-8deg
-15deg
Suspension Type
Rigid, non-suspension corrected
Rigid, non-suspension corrected
Bar Type
Drop Bar
Drop Bar
Frame Material
Carbon/Composite
Carbon/Composite
Fork Material
Carbon/Composite
Carbon/Composite
Brake Type
Disc
Disc

Meta

Actions
Source
https://thesis.bike/products/the-ob1-custom
https://www.merida-bikes.com/en/bike/2058-2589/silex-4000
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Bike
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Category