2023 Rocky Mountain Growler 20
- Category
- Hardtail All-mountain/Enduro MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Aluminum
- Suspension
- 130mm fork travel
Somewhat upright stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
SM | MD | LG | XL | |
Stack | 630mm | 634mm | 643mm | 652mm |
Reach | 425mm | 450mm | 475mm | 500mm |
Stack to Reach Ratio | 1.48:1 | 1.41:1 | 1.35:1 | 1.3:1 |
Seat Tube Length, Unknown | 380mm | 420mm | 445mm | 480mm |
Top Tube Slope | 26.7deg | 22.2deg | 19.9deg | 16.8deg |
Head Tube Angle | 64deg | 64deg | 64deg | 64deg |
Seat Tube Angle | 75deg | 75deg | 75deg | 75deg |
Head Tube Length | 95mm | 100mm | 110mm | 120mm |
Bottom Bracket Drop | 55mm | 55mm | 55mm | 55mm |
Bottom Bracket Height | 322mm | 322mm | 322mm | 322mm |
Wheelbase | 1183mm | 1210mm | 1239mm | 1269mm |
Trail | — — | — — | — — | — — |
Mechanical Trail | — | — | — | — |
Wheel Flop | — | — | — | — |
Standover Height | 779mm | 802mm | 804mm | 818mm |
Pedal Spindle to Ground Clearance | 152mm 170 mm cranks | 152mm 170 mm cranks | 152mm 170 mm cranks | 152mm 170 mm cranks |
20 Build
SM | MD | LG | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.6in | 2.6in | 2.6in | 2.6in |
Tire Outer Diameter | 754.1mm | 754.1mm | 754.1mm | 754.1mm |
Bike Length with Tires | 1937.1mm | 1964.1mm | 1993.1mm | 2023.1mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Hardtail All-mountain/Enduro MTBSource:https://bikes.com/products/growler-20-22