Bike-on-Bike

Default Config
Default Config
Insights
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of OPEN Cycle U.P.
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of TanTan Cycling (Seraph) GR060
Geometry
Stack | 545mm | 536.8mm -8.2mm |
Reach | 368mm | 371.1mm +3.1mm |
Stack to Reach Ratio | 1.48:1 | 1.45:1 |
Seat Tube Length, C-T | 449mm | 460mm +11mm |
Top Tube Length, Effective/Horizontal HT Top | 525mm | 520mm -5mm |
Top Tube Slope | 13deg | 10.7deg -2.3deg |
Head Tube Angle | 71.5deg | 71.5deg +0deg |
Seat Tube Angle | 73.5deg | 74.5deg +1deg |
Head Tube Length | — | 110mm |
Bottom Bracket Drop | 77mm | 69mm -8mm |
Bottom Bracket Height | 279mm | 289mm +10mm |
Chainstay Length | 425mm | 430mm +5mm |
Chainstay Length Horizontal | 418mm | 424.4mm +6.4mm |
Front-Center | 590mm | 584.3mm -5.7mm |
Front-Center Horizontal | 585mm | 579.6mm -5.4mm |
Wheelbase | 1003mm | 1004mm +1mm |
Fork Offset/Rake | 50mm | 50mm +0mm |
Fork Length (Axle-To-Crown) | — | 400mm |
Trail | 66.4mm high | 67.1mm +0.7mm high |
Mechanical Trail | 63mm | 63.6mm +0.6mm |
Wheel Flop | 20mm | 20.2mm +0.2mm |
Standover Height | 745mm | — |
Tire to Pedal Spindle | 64mm 170 mm cranks | 56.3mm -7.7mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 109mm 170 mm cranks | 119mm +10mm 170 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 45mm | 47mm +2mm |
Tire Outer Diameter | 712mm | 716mm +4mm |
Bike Length with Tires | 1715mm | 1720mm +5mm |
| 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://opencycle.com/upper-20 | http://www.tantancycling.com/index.php?_m=mod_product&_a=view&p_id=1148 |
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