2019 Niner Bikes RIP 9 RDO 27.5 5-Star Shimano XTR LTD MD High
Build
650B/27.5 in × 2.5 in
Insights
Average stack and reach vs trend of full-suspension trail mtb bikes
Design deviates from other sizes of Niner Bikes RIP 9 RDO 27.5
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 603mm |
| Reach | 440mm |
| Stack to Reach Ratio | 1.37:1 |
| Seat Tube Length, C-T | 406mm |
| Top Tube Length, Effective/Horizontal HT Top | 596mm |
| Top Tube Slope | 21.2deg |
| Head Tube Angle | 66deg |
| Seat Tube Angle | 75.5deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 13mm |
| Bottom Bracket Height | 342.5mm |
| Chainstay Length | 429mm |
| Chainstay Length Horizontal | 428.8mm |
| Front-Center | 744mm |
| Front-Center Horizontal | 744.2mm |
| Wheelbase | 1173mm |
| Fork Offset/Rake | 44mm |
| Trail | 110.1mm very high |
| Mechanical Trail | 100.6mm |
| Wheel Flop | 40.9mm |
| Standover Height | 706mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 218.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 172.5mm |
5-Star Shimano XTR LTD Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.5in |
| Tire Outer Diameter | 711mm |
| Bike Length with Tires | 1884mm |
| Handlebar Width | 800mm |
| Stem Length | 40mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 150mm |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Carbon/Composite |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:https://ninerbikes.com/products/rip-9-rdo-27-5