2020 Diamondback Bicycles Release 3 27.5 SM/15.5 5'4" - 5'7"
Build
650B/27.5 in × 2.3 in
Insights
Average stack and reach vs trend of full-suspension trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 584mm |
| Reach | 406mm |
| Stack to Reach Ratio | 1.44:1 |
| Seat Tube Length, C-TTT | 394mm |
| Top Tube Length, Effective/Horizontal Center | 585mm |
| Top Tube Slope | 19.6deg |
| Head Tube Angle | 66deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 100mm |
| Bottom Bracket Drop | 14mm |
| Bottom Bracket Height | 336.4mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 424.8mm |
| Front-Center | 708.4mm |
| Front-Center Horizontal | 708.2mm |
| Wheelbase | 1133mm |
| Fork Offset/Rake | 44mm |
| Trail | 107.9mm very high |
| Mechanical Trail | 98.5mm |
| Wheel Flop | 40.1mm |
| Standover Height | 739mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 188mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 166.4mm |
3 27.5 Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.3in |
| Tire Outer Diameter | 700.8mm |
| Bike Length with Tires | 1833.8mm |
| Crank Length | 170mm |
| Handlebar Width | 780mm |
| Stem Length | 40mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 150mm |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 4 in to 5 ft 7 in |
Source:Diamondback.com