2021 Ari Bicycles (Fezzari) Shafer Base M
Build
700C/29 in × 40 mm
Insights
Average stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 585.4mm |
| Reach | 391.5mm |
| Stack to Reach Ratio | 1.5:1 |
| Seat Tube Length, C-T | 470mm |
| Top Tube Length, Effective/Horizontal HT Top | 559.3mm |
| Head Tube Angle | 68.9deg |
| Effective Seat Tube Angle, Unknown | 74deg |
| Head Tube Length | 158mm |
| Bottom Bracket Drop | 77mm |
| Bottom Bracket Height | 274mm |
| Chainstay Length Horizontal | 430mm |
| Front-Center | 638.7mm |
| Front-Center Horizontal | 634mm |
| Wheelbase | 1064mm |
| Fork Offset/Rake | 50mm |
| Fork Length (Axle-To-Crown) | 405mm |
| Trail | 81.9mm very high |
| Mechanical Trail | 76.4mm |
| Wheel Flop | 27.5mm |
| Standover Height | 760mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 117.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 104mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 40mm |
| Tire Outer Diameter | 702mm |
| Bike Length with Tires | 1766mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.fezzari.com/shafer