2019 Affinity Cycles Metropolitan Frameset M (55)
Build
700C/29 in × 23 mm
Insights
Somewhat upright stack and reach vs trend of track/fixed-gear bikes
Design deviates from other sizes of Affinity Cycles Metropolitan
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 564.9mm |
| Reach | 403mm |
| Stack to Reach Ratio | 1.4:1 |
| Seat Tube Length, C-C | 550mm |
| Top Tube Length, Effective/Horizontal Center | 555mm |
| Top Tube Length, Actual C-C | 555mm |
| Top Tube Slope | 0deg |
| Head Tube Angle | 74deg |
| Seat Tube Angle | 75deg |
| Head Tube Length | 150mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 269mm |
| Chainstay Length | 405mm |
| Chainstay Length Horizontal | 399.8mm |
| Front-Center | 591.8mm |
| Front-Center Horizontal | 588.3mm |
| Wheelbase | 988mm |
| Fork Offset/Rake | 45mm |
| Trail | 49mm mid/neutral |
| Mechanical Trail | 47.1mm |
| Wheel Flop | 13mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 87.8mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 99mm |
Frameset Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 23mm |
| Tire Outer Diameter | 668mm |
| Bike Length with Tires | 1656mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
| Features | Single-speed capable |
Source:http://affinitycycles.simple-helix.net/frames/metro/pdf/metropolitan.pdf