2020 Niner Bikes RLT 9 RDO 5-Star Ultegra
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
47cm | 50cm | 53cm | 56cm | 59cm | 62cm | |
Stack | 535mm | 556mm | 577mm | 592mm | 613mm | 634mm |
Reach | 362mm | 366mm | 374mm | 384mm | 398mm | 405mm |
Stack to Reach Ratio | 1.48:1 | 1.52:1 | 1.54:1 | 1.54:1 | 1.54:1 | 1.57:1 |
Seat Tube Length, C-T | 430mm | 460mm | 490mm | 520mm | 550mm | 580mm |
Top Tube Length, Effective/Horizontal HT Top | 510mm | 525mm | 545mm | 565mm | 585mm | 605mm |
Top Tube Slope | 14.2deg | 13deg | 11.8deg | 10deg | 8.9deg | 7.9deg |
Head Tube Angle | 70deg | 70.5deg | 71deg | 71.5deg | 72deg | 72.5deg |
Seat Tube Angle | 74.5deg | 74deg | 73.5deg | 73deg | 73deg | 72.5deg |
Head Tube Length | 105mm | 125mm | 145mm | 165mm | 185mm | 205mm |
Bottom Bracket Drop | 75mm | 75mm | 75mm | 70mm | 70mm | 70mm |
Bottom Bracket Height | 286mm | 286mm | 286mm | 291mm | 291mm | 291mm |
Chainstay Length | 430mm | 430mm | 430mm | 430mm | 430mm | 430mm |
Chainstay Length Horizontal | 423.4mm | 423.4mm | 423.4mm | 424.3mm | 424.3mm | 424.3mm |
Front-Center | 581mm | 589mm | 600mm | 611mm | 626mm | 634mm |
Front-Center Horizontal | 576.6mm | 583.6mm | 593.6mm | 605.7mm | 620.7mm | 629.7mm |
Wheelbase | 1000mm | 1007mm | 1017mm | 1030mm | 1045mm | 1054mm |
Fork Offset/Rake | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm |
Trail | 83.5mm very high | 80.1mm very high | 76.7mm high | 73.3mm high | 70mm high | 66.6mm high |
Mechanical Trail | 78.5mm | 75.5mm | 72.5mm | 69.6mm | 66.6mm | 63.6mm |
Wheel Flop | 26.8mm | 25.2mm | 23.6mm | 22.1mm | 20.6mm | 19.1mm |
Standover Height | 693mm | 731mm | 754mm | 780mm | 804mm | 827mm |
Tire to Pedal Spindle | 50mm 170 mm cranks | 58mm 170 mm cranks | 69mm 170 mm cranks | 80mm 170 mm cranks | 95mm 170 mm cranks | 103mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 116mm 170 mm cranks | 116mm 170 mm cranks | 116mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks |
5-Star Ultegra Build
47cm | 50cm | 53cm | 56cm | 59cm | 62cm | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm |
Tire Outer Diameter | 722mm | 722mm | 722mm | 722mm | 722mm | 722mm |
Bike Length with Tires | 1722mm | 1729mm | 1739mm | 1752mm | 1767mm | 1776mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
All-road/GravelSource:https://ninerbikes.com/products/rlt-9-rdo