2019, November Rivendell Bicycle Works Atlantis Base 50
Build
26 in × 2.2 in
Insights
Design deviates from other sizes of Rivendell Bicycle Works Atlantis
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 534.2mm |
| Reach | 400.1mm |
| Stack to Reach Ratio | 1.34:1 |
| Seat Tube Length, C-T | 500mm |
| Top Tube Length, Effective/Horizontal Center | 575mm |
| Top Tube Length, Actual C-C | 559.1mm |
| Top Tube Slope | 6deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 72deg |
| Bottom Bracket Drop | 68mm |
| Bottom Bracket Height | 267.4mm |
| Chainstay Length | 520mm |
| Chainstay Length Horizontal | 515.5mm |
| Front-Center | 640mm |
| Front-Center Horizontal | 636.4mm |
| Wheelbase | 1151.9mm |
| Fork Offset/Rake | 62mm |
| Trail | 56.1mm mid/neutral |
| Mechanical Trail | 52.7mm |
| Wheel Flop | 18mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 134.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 97.4mm |
Base Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 2.2in |
| Tire Outer Diameter | 670.8mm |
| Bike Length with Tires | 1822.7mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Swept Back Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Published Sizing Recommendations
| PBH | 80 cm to 83 cm |
Source:https://www.rivbike.com/pages/geometry (Updated November 2019)