Bike-on-Bike
Insights
Somewhat upright stack and reach vs trend of progressive gravel bikes
Design deviates from other sizes of Chumba Cycles Yaupon
Geometry
Stack | 632mm | — |
Reach | 428mm | — |
Stack to Reach Ratio | 1.48:1 | — |
Seat Tube Length, C-T | 412.8mm | — |
Top Tube Length, Effective/Horizontal Center | 594mm | — |
Top Tube Slope | 23.6deg | — |
Head Tube Angle | 69.9deg | — |
Seat Tube Angle | 75.4deg | — |
Head Tube Length | 110mm | — |
Bottom Bracket Drop | 74mm | — |
Bottom Bracket Height | 294.2mm | — |
Chainstay Length | 440mm | — |
Chainstay Length Horizontal | 433.7mm | — |
Front-Center | 682.3mm | — |
Front-Center Horizontal | 678.3mm | — |
Wheelbase | 1112mm | — |
Wheelbase Max | 1132mm | — |
Fork Offset/Rake | 44mm | — |
Fork Length (Axle-To-Crown) | 490mm | — |
Trail | 87.9mm very high | — — |
Mechanical Trail | 82.5mm | — |
Wheel Flop | 28.4mm | — |
Standover Height | 743mm | — |
Tire to Pedal Spindle | 144.1mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 124.2mm 170 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 2.25in | — |
Tire Outer Diameter | 736.3mm | — |
Bike Length with Tires | 1848.3mm | — |
Crank Length | 170mm | — |
| Suspension Type | Rigid, suspension corrected | — |
| Bar Type | Drop Bar | — |
| Frame Material | Steel | — |
| Fork Material | Carbon/Composite | — |
| Brake Type | Unknown | — |
Meta
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| Source | https://chumbausa.com/yaupon-steel-mountain-bike-29er-27plus | — |
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