2019 Bombtrack Bicycle Company Audax Base XL
Build
650B/27.5 in × 47 mm
Insights
Somewhat aggressive stack and reach vs trend of endurance road bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 613mm |
| Reach | 404mm |
| Stack to Reach Ratio | 1.52:1 |
| Seat Tube Length, C-T | 580mm |
| Top Tube Length, Effective/Horizontal HT Top | 585mm |
| Top Tube Slope | 5.7deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 185mm |
| Bottom Bracket Drop | 66mm |
| Bottom Bracket Height | 273mm |
| Chainstay Length | 420mm |
| Chainstay Length Horizontal | 414.8mm |
| Front-Center | 635.7mm |
| Front-Center Horizontal | 632.2mm |
| Wheelbase | 1047mm |
| Fork Offset/Rake | 48mm |
| Trail | 59.7mm mid/neutral |
| Mechanical Trail | 56.8mm |
| Wheel Flop | 17.5mm |
| Standover Height | 835mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 121.7mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 98mm |
Base Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 47mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1725mm |
| Crank Length | 175mm |
| Handlebar Width | 440mm |
| Stem Length | 110mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:http://bombtrack.com/audax-2-2/