2018 Ritchey Design Outback Base XL
Build
700C/29 in × 40 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Ritchey Design Outback
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 596mm |
| Reach | 401mm |
| Stack to Reach Ratio | 1.49:1 |
| Seat Tube Length, C-T | 550mm |
| Top Tube Length, Effective/Horizontal Center | 583mm |
| Top Tube Length, Actual C-C | 569mm |
| Top Tube Slope | 5.5deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 180mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 281mm |
| Chainstay Length | 437mm |
| Chainstay Length Horizontal | 431.4mm |
| Front-Center | 619.6mm |
| Front-Center Horizontal | 615.6mm |
| Wheelbase | 1047mm |
| Fork Offset/Rake | 47mm |
| Fork Length (Axle-To-Crown) | 383mm |
| Trail | 58.2mm mid/neutral |
| Mechanical Trail | 55.6mm |
| Wheel Flop | 16.3mm |
| Standover Height | 820mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 98.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 111mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 40mm |
| Tire Outer Diameter | 702mm |
| Bike Length with Tires | 1749mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://us.ritcheylogic.com/media/itm/magb1/Productfiles/97500008002/1523374642_ritchey-outback-geometry.pdf