2020 Alchemy Bicycles E-Ronin Base 61cm
Build
700C/29 in × 42 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Alchemy Bicycles E-Ronin
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 624mm |
| Reach | 418mm |
| Stack to Reach Ratio | 1.49:1 |
| Seat Tube Length, C-T | 580mm |
| Seat Tube Length, Unknown | 580mm |
| Top Tube Length, Effective/Horizontal Unknown | 601mm |
| Top Tube Slope | 6.6deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 200mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 283mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 419.2mm |
| Front-Center | 645mm |
| Front-Center Horizontal | 640.8mm |
| Wheelbase | 1060mm |
| Fork Offset/Rake | 55mm |
| Trail | 63.4mm mid/neutral |
| Mechanical Trail | 59.9mm |
| Wheel Flop | 19.5mm |
| Standover Height | 840mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 117mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 108mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 42mm |
| Tire Outer Diameter | 706mm |
| Bike Length with Tires | 1766mm |
| Crank Length | 175mm |
| Handlebar Width | 440mm |
| Stem Length | 110mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
| Features | E-bike |
Source:https://alchemybikes.com/products/eronin-ebike