2017 Diamondback Bicycles Overdrive Pro SM
Build
650B/27.5 in × 2.2 in
Insights
Somewhat aggressive stack and reach vs trend of hardtail cross-country mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 575mm |
| Reach | 398mm |
| Stack to Reach Ratio | 1.44:1 |
| Seat Tube Length, Unknown | 410mm |
| Top Tube Length, Effective/Horizontal Unknown | 574mm |
| Top Tube Slope | 19.5deg |
| Head Tube Angle | 68deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 105mm |
| Bottom Bracket Drop | 44mm |
| Bottom Bracket Height | 303.9mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 422.7mm |
| Front-Center | 660mm |
| Front-Center Horizontal | 658.3mm |
| Wheelbase | 1081mm |
| Fork Offset/Rake | 44mm |
| Trail | 93.1mm very high |
| Mechanical Trail | 86.3mm |
| Wheel Flop | 32.3mm |
| Standover Height | 758mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 142.1mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 133.9mm |
Pro Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.2in |
| Tire Outer Diameter | 695.8mm |
| Bike Length with Tires | 1776.8mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://99spokes.com/en-CA/bikes/diamondback/2017/overdrive-pro-27.5