Bike-on-Bike
Default Config
Insights
Somewhat aggressive stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Chumba Cycles Yaupon
Geometry
Stack | 656mm | — |
Reach | 423mm | — |
Stack to Reach Ratio | 1.55:1 | — |
Seat Tube Length, C-T | 463.5mm | — |
Top Tube Length, Effective/Horizontal Center | 620mm | — |
Top Tube Slope | 20.9deg | — |
Head Tube Angle | 68deg | — |
Seat Tube Angle | 73.5deg | — |
Head Tube Length | 120mm | — |
Bottom Bracket Drop | 60mm | — |
Bottom Bracket Height | 308.2mm | — |
Chainstay Length | 440mm | — |
Chainstay Length Max | 460mm | — |
Chainstay Length Horizontal | 435.9mm | — |
Chainstay Length Horizontal Max | 456.1mm | — |
Front-Center | 713.6mm | — |
Front-Center Horizontal | 711.1mm | — |
Wheelbase | 1147mm | — |
Wheelbase Max | 1167mm | — |
Fork Offset/Rake | 44mm | — |
Fork Length (Axle-To-Crown) | 530mm | — |
Trail | 101.3mm very high | — — |
Mechanical Trail | 93.9mm | — |
Wheel Flop | 35.2mm | — |
Standover Height | 807.7mm | — |
Tire to Pedal Spindle | 175.5mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 138.2mm 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 | 1883.3mm | — |
Crank Length | 170mm | — |
| Suspension Type | Hardtail (Front suspension) | — |
| Bar Type | Drop Bar | — |
| Fork Travel | 120mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | 0% | — |
| Frame Material | Steel | — |
| Fork Material | N/A | — |
| Brake Type | Disc | — |
| Features | Single-speed capable | — |
Meta
| Actions | — | |
| Source | https://chumbausa.com/yaupon-steel-mountain-bike-29er-27plus | — |
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