Bike-on-Bike

Generated by Bike Insights
700C/29 in × 38 mm
700C/29 in × 45 mm

Insights

Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Wilier Triestina Jena
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of TanTan Cycling (Seraph) GR047

Geometry

Stack
556mm
556mm
+0mm
Reach
372mm
372mm
+0mm
Stack to Reach Ratio
1.49:1
1.49:1
Seat Tube Length, C-T
470mm
430mm
-40mm
Seat Tube Length, C-C
410mm
Top Tube Length, Effective/Horizontal HT Top
531mm
528mm
-3mm
Top Tube Slope
11.7deg
16.2deg
+4.5deg
Head Tube Angle
70.5deg
70.5deg
+0deg
Seat Tube Angle
74.3deg
74.3deg
+0deg
Head Tube Length
125mm
125mm
+0mm
Bottom Bracket Drop
70mm
76mm
+6mm
Bottom Bracket Height
279mm
280mm
+1mm
Chainstay Length
423mm
430mm
+7mm
Chainstay Length Horizontal
417.2mm
423.2mm
+6mm
Front-Center
596mm
600mm
+4mm
Front-Center Horizontal
591.8mm
595.2mm
+3.4mm
Wheelbase
1009mm
1018.4mm
+9.4mm
Fork Offset/Rake
45mm
50mm
+5mm
Trail
75.9mm
high
73mm
-2.9mm
high
Mechanical Trail
71.5mm
68.8mm
-2.7mm
Wheel Flop
23.9mm
23mm
-0.9mm
Tire to Pedal Spindle
77mm
170 mm cranks
74mm
-3mm
170 mm cranks
Pedal Spindle to Ground Clearance
109mm
170 mm cranks
110mm
+1mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
38mm
45mm
+7mm
Tire Outer Diameter
698mm
712mm
+14mm
Bike Length with Tires
1707mm
1730.4mm
+23.4mm
Crank Length
170mm
Handlebar Width
420mm
Stem Length
100mm
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://www.wilier.com/en/bikes/gravel/jena?color=j28-black-grey
https://www.seraphbikes.com/flat-mount-gravel-bike-frame-gr047-full-hidden-cable-t47-threaded-bottom-bracket-4043464953cm-p4814109.html
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Bike
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