Bike-on-Bike
51
No Diagram
Default Config
Default Config
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 Wilier Triestina Jena
Geometry
Stack | 539mm | 556mm +17mm |
Reach | 375mm | 372mm -3mm |
Stack to Reach Ratio | 1.44:1 | 1.49:1 |
Seat Tube Length, C-T | — | 470mm |
Seat Tube Length, C-C | — | 410mm |
Top Tube Length, Effective/Horizontal HT Top | — | 531mm |
Top Tube Length, Effective/Horizontal Unknown | 522mm | — |
Top Tube Slope | — | 11.7deg |
Head Tube Angle | 71deg | 70.5deg -0.5deg |
Seat Tube Angle | 74deg | 74.3deg +0.3deg |
Head Tube Length | 129mm | 125mm -4mm |
Bottom Bracket Drop | 74mm | 70mm -4mm |
Bottom Bracket Height | 277mm | 279mm +2mm |
Chainstay Length | 415mm | 423mm +8mm |
Chainstay Length Horizontal | 408.4mm | 417.2mm +8.8mm |
Front-Center | 592mm | 596mm +4mm |
Front-Center Horizontal | 587.7mm | 591.8mm +4.1mm |
Wheelbase | 996mm | 1009mm +13mm |
Fork Offset/Rake | 49.7mm | 45mm -4.7mm |
Fork Length, Unknown | 380mm | — |
Trail | 68.3mm high | 75.9mm +7.6mm high |
Mechanical Trail | 64.6mm | 71.5mm +6.9mm |
Wheel Flop | 21mm | 23.9mm +2.9mm |
Standover Height | 762mm | — |
Tire to Pedal Spindle | 71mm 170 mm cranks | 77mm +6mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 107mm 170 mm cranks | 109mm +2mm 170 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 38mm -2mm |
Tire Outer Diameter | 702mm | 698mm -4mm |
Bike Length with Tires | 1698mm | 1707mm +9mm |
| 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
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| Source | https://www.incolor.vip/ | https://www.wilier.com/en/bikes/gravel/jena?color=j28-black-grey |
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