2015 Niner Bikes JET 9 Base XL
Build
700C/29 in × 2.25 in
Insights
Somewhat upright stack and reach vs trend of full-suspension trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 643mm |
| Reach | 449mm |
| Stack to Reach Ratio | 1.43:1 |
| Seat Tube Length, C-T | 559mm |
| Top Tube Length, Effective/Horizontal HT Top | 638mm |
| Top Tube Slope | 10deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 145mm |
| Bottom Bracket Drop | 27mm |
| Bottom Bracket Height | 341.2mm |
| Chainstay Length | 455mm |
| Chainstay Length Horizontal | 454.2mm |
| Front-Center | 714mm |
| Front-Center Horizontal | 713.8mm |
| Wheelbase | 1168mm |
| Fork Offset/Rake | 51mm |
| Trail | 76.3mm high |
| Mechanical Trail | 71.9mm |
| Wheel Flop | 24mm |
| Standover Height | 773mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 175.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 171.2mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.25in |
| Tire Outer Diameter | 736.3mm |
| Bike Length with Tires | 1904.3mm |
| Handlebar Width | 780mm |
| Stem Length | 50mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 6 ft 3 in to 6 ft 7 in |
Source:https://s3.amazonaws.com/NinerDocs/NIN_OWNERS_UNIVERS.pdf