2019 Jamis Bicycles Aurora Base 62
Build
700C/29 in × 32 mm
Insights
Design deviates from other sizes of Jamis Bicycles Aurora
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 618mm |
| Reach | 393mm |
| Stack to Reach Ratio | 1.57:1 |
| Seat Tube Length, C-T | 620mm |
| Top Tube Length, Effective/Horizontal Center | 593mm |
| Top Tube Slope | 2.8deg |
| Head Tube Angle | 72.5deg |
| Seat Tube Angle | 72deg |
| Head Tube Length | 195mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 278mm |
| Chainstay Length | 440mm |
| Chainstay Length Horizontal | 435.2mm |
| Front-Center | 623.2mm |
| Front-Center Horizontal | 619.8mm |
| Wheelbase | 1055mm |
| Fork Offset/Rake | 50mm |
| Trail | 55.7mm mid/neutral |
| Mechanical Trail | 53.1mm |
| Wheel Flop | 16mm |
| Standover Height | 881mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 105.2mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 103mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 32mm |
| Tire Outer Diameter | 686mm |
| Bike Length with Tires | 1741mm |
| Crank Length | 175mm |
| Handlebar Width | 440mm |
| Stem Length | 115mm |
| Stem Angle | 10deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Source:https://www.jamisbikes.com/usa/aurora.html