2007 onwards Windsor America Aluminum 7005 Double-butted frame (Bristol, Fens, Knight, Falkirk, etc.) Base 52cm
Build
700C/29 in × 23 mm
Stack and Reach vs. Category Trend
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Geometry
| Stack | 497mm |
| Reach | 376.5mm |
| Stack to Reach Ratio | 1.32:1 |
| Seat Tube Length, C-T | 520mm |
| Seat Tube Length, C-C | 490mm |
| Top Tube Length, Effective/Horizontal Center | 530mm |
| Top Tube Length, Actual C-C | 530mm |
| Top Tube Slope | 0deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 73deg |
| Chainstay Length | 410mm |
| Wheelbase | 990mm |
| Trail | — — |
| Standover Height | 762mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | — |
| Pedal Spindle to Ground Clearance With 170 mm cranks | — |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 23mm |
| Tire Outer Diameter | 668mm |
| Bike Length with Tires | 1658mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Rim |
Source:http://windsorbicycles.com/aluminum.htm