2006 Gunnar Cycles USA CrossHairs Base 580
Build
700C/29 in × 38 mm
Insights
Average stack and reach vs trend of cyclocross bikes
Design deviates from other sizes of Gunnar Cycles USA CrossHairs
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 592mm |
| Reach | 394.2mm |
| Stack to Reach Ratio | 1.5:1 |
| Seat Tube Length, C-T | 580mm |
| Top Tube Length, Effective/Horizontal Center | 580mm |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 72.5deg |
| Head Tube Length | 157mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 279mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 424.3mm |
| Front-Center | 601.8mm |
| Front-Center Horizontal | 597.7mm |
| Wheelbase | 1022mm |
| Fork Offset/Rake | 42mm |
| Fork Length (Axle-To-Crown) | 384mm |
| Trail | 62.8mm mid/neutral |
| Mechanical Trail | 60mm |
| Wheel Flop | 17.6mm |
| Standover Height | 829mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 82.8mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 109mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 38mm |
| Tire Outer Diameter | 698mm |
| Bike Length with Tires | 1720mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Source:http://www.gunnarbikes.com/gunnar2006.pdf