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
531mm
556mm
+25mm
Reach
363mm
372mm
+9mm
Stack to Reach Ratio
1.46:1
1.49:1
Seat Tube Length, C-T
440mm
430mm
-10mm
Seat Tube Length, C-C
380mm
Top Tube Length, Effective/Horizontal HT Top
508mm
528mm
+20mm
Top Tube Slope
12.5deg
16.2deg
+3.7deg
Head Tube Angle
70deg
70.5deg
+0.5deg
Seat Tube Angle
75deg
74.3deg
-0.7deg
Head Tube Length
100mm
125mm
+25mm
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
582.9mm
600mm
+17.1mm
Front-Center Horizontal
578.7mm
595.2mm
+16.5mm
Wheelbase
995.9mm
1018.4mm
+22.5mm
Fork Offset/Rake
45mm
50mm
+5mm
Trail
79.1mm
high
73mm
-6.1mm
high
Mechanical Trail
74.4mm
68.8mm
-5.6mm
Wheel Flop
25.4mm
23mm
-2.4mm
Tire to Pedal Spindle
63.9mm
170 mm cranks
74mm
+10.1mm
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
1693.9mm
1730.4mm
+36.5mm
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
Size
Category