2017-2019 Rivendell Bicycle Works Joe Appaloosa Base 51
Build
650B/27.5 in × 55 mm
Insights
Very aggressive stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of Rivendell Bicycle Works Joe Appaloosa
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 542.6mm |
| Reach | 393.1mm |
| Stack to Reach Ratio | 1.38:1 |
| Seat Tube Length, C-T | 510mm |
| Top Tube Length, Effective/Horizontal Center | 575mm |
| Top Tube Length, Actual C-C | 558.5mm |
| Top Tube Slope | 6deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 71.5deg |
| Bottom Bracket Drop | 66mm |
| Bottom Bracket Height | 281mm |
| Chainstay Length | 520mm |
| Chainstay Length Max | 520mm |
| Chainstay Length Horizontal | 515.8mm |
| Chainstay Length Horizontal Max | 515.8mm |
| Front-Center | 616mm |
| Front-Center Horizontal | 612.5mm |
| Wheelbase | 1128.3mm |
| Wheelbase Max | 1128.3mm |
| Fork Offset/Rake | 52mm |
| Trail | 64.5mm mid/neutral |
| Mechanical Trail | 61mm |
| Wheel Flop | 19.9mm |
| Standover Height | 790mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 99mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 111mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 55mm |
| Tire Outer Diameter | 694mm |
| Bike Length with Tires | 1822.3mm |
| 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 85 cm |
Source:https://www.rivbike.com/pages/geometry