2021 Rocky Mountain Growler 20 Base L
Build
700C/29 in × 2.6 in
Insights
Average stack and reach vs trend of hardtail trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 643mm |
| Reach | 475mm |
| Stack to Reach Ratio | 1.35:1 |
| Seat Tube Length, Unknown | 445mm |
| Top Tube Length, Effective/Horizontal Unknown | 647mm |
| Top Tube Slope | 19.9deg |
| Head Tube Angle | 64deg |
| Seat Tube Angle | 75deg |
| Head Tube Length | 110mm |
| Bottom Bracket Drop | 55mm |
| Bottom Bracket Height | 322mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 431.5mm |
| Front-Center | 809.4mm |
| Front-Center Horizontal | 807.5mm |
| Wheelbase | 1239mm |
| Fork Offset/Rake | 44mm |
| Trail | 134.9mm very high |
| Mechanical Trail | 121.3mm |
| Wheel Flop | 53.2mm |
| Standover Height | 804mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 262.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 152mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.6in |
| Tire Outer Diameter | 754.1mm |
| Bike Length with Tires | 1993.1mm |
| 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://resources.bikes.com/en/bikes/growler/2021