Bike-on-Bike

Generated by Bike Insights
700C/29 in × 38 mm
700C/29 in × 44 mm

Insights

Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Wilier Triestina Jena
Somewhat upright stack and reach vs trend of progressive gravel bikes

Geometry

Stack
556mm
557mm
+1mm
Reach
372mm
385mm
+13mm
Stack to Reach Ratio
1.49:1
1.45:1
Seat Tube Length, C-T
470mm
Seat Tube Length, C-TTT
450mm
Seat Tube Length, C-C
410mm
Top Tube Length, Effective/Horizontal HT Top
531mm
Top Tube Length, Effective/Horizontal Unknown
551mm
Top Tube Slope
11.7deg
11.6deg
-0.1deg
Head Tube Angle
70.5deg
71deg
+0.5deg
Seat Tube Angle
74.3deg
73.5deg
-0.8deg
Head Tube Length
125mm
129mm
+4mm
Bottom Bracket Drop
70mm
75mm
+5mm
Bottom Bracket Height
279mm
280mm
+1mm
Chainstay Length
423mm
425mm
+2mm
Chainstay Length Horizontal
417.2mm
418.3mm
+1.1mm
Front-Center
596mm
611mm
+15mm
Front-Center Horizontal
591.8mm
605.7mm
+13.9mm
Wheelbase
1009mm
1024mm
+15mm
Fork Offset/Rake
45mm
50mm
+5mm
Fork Length, Unknown
399mm
Trail
75.9mm
high
69.4mm
-6.5mm
high
Mechanical Trail
71.5mm
65.6mm
-5.9mm
Wheel Flop
23.9mm
21.4mm
-2.5mm
Tire to Pedal Spindle
77mm
170 mm cranks
86mm
+9mm
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
44mm
+6mm
Tire Outer Diameter
698mm
710mm
+12mm
Bike Length with Tires
1707mm
1734mm
+27mm
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.sp-cycle.com/spcycle-g068-race-carbon-gravel-bike-frame-full-hidden-cable-udh-hanger-disc-brake-aero-carbon-gravel-bicycle-frameset-p5650663.html
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Bike
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Category