Bike-on-Bike
Insights
Somewhat upright stack and reach vs trend of full-suspension cross-country mtb bikes
Design deviates from other sizes of Niner Bikes RKT 9 RDO
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 617mm | — |
Reach | 431mm | — |
Stack to Reach Ratio | 1.43:1 | — |
Seat Tube Length, C-T | 509mm | — |
Top Tube Length, Effective/Horizontal HT Top | 614mm | — |
Top Tube Slope | 12.6deg | — |
Head Tube Angle | 70deg | — |
Seat Tube Angle | 73.5deg | — |
Head Tube Length | 120mm | — |
Bottom Bracket Drop | 28mm | — |
Bottom Bracket Height | 340.2mm | — |
Chainstay Length | 439mm | — |
Chainstay Length Horizontal | 438.1mm | — |
Front-Center | 693mm | — |
Front-Center Horizontal | 693.9mm | — |
Wheelbase | 1132mm | — |
Fork Offset/Rake | 44mm | — |
Trail | 87.2mm very high | — — |
Mechanical Trail | 81.9mm | — |
Wheel Flop | 28mm | — |
Standover Height | 773mm | — |
Tire to Pedal Spindle | 154.9mm 170 mm cranks | — |
Pedal Spindle to Ground Clearance | 170.2mm 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 | 1868.3mm | — |
Handlebar Width | 780mm | — |
| Suspension Type | Full suspension | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 120mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | Unknown | — |
| Frame Material | Carbon/Composite | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
Meta
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| Source | https://ninerbikes.com/products/rkt-9-rdo | — |
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