2021 Rivendell Bicycle Works A. Homer Hilsen MIT 54.5
Build
700C/29 in × 40 mm
Insights
Very upright stack and reach vs trend of sport touring bikes
Design deviates from other sizes of Rivendell Bicycle Works A. Homer Hilsen
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 619mm |
| Reach | 363mm |
| Stack to Reach Ratio | 1.71:1 |
| Seat Tube Length, C-T | 545mm |
| Top Tube Length, Effective/Horizontal Center | 570mm |
| Top Tube Length, Actual C-C | 553.7mm |
| Top Tube Slope | 6deg |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 71.5deg |
| Bottom Bracket Drop | 80mm |
| Bottom Bracket Height | 271mm |
| Chainstay Length | 493mm |
| Chainstay Length Horizontal | 486.5mm |
| Front-Center | 603.9mm |
| Front-Center Horizontal | 598.5mm |
| Wheelbase | 1085mm |
| Fork Offset/Rake | 52.3mm |
| Trail | 62.3mm mid/neutral |
| Mechanical Trail | 59mm |
| Wheel Flop | 18.7mm |
| Standover Height | 828mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 82.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 101mm |
MIT Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 40mm |
| Tire Outer Diameter | 702mm |
| Bike Length with Tires | 1787mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Swept Back Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Published Sizing Recommendations
| PBH | 84 cm to 87 cm |
Source:rivbike.com