Rocky Mountain Growler 50

2022 MountainEnduro Manufacturer page

Rocky Mountain Growler 50, color Gold / Green

Last known price: $2,199

Prices shown first for United States
Fork travel: 150 mm
Wheels: 29″
Gear range: 464%
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 157.5–170
MD 167.5–177.5
LG 175–188
XL 185.5–198

Components

18 of 20 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Rocky Mountain 6061 Alloy. Threaded BB. Boost 148mm. Tapered Zerostack Headtube. Dropper Post Compatible. Rear Triangle Not identified

Suspension

1 part

Fork
- RockShox 35 Gold RL

Drivetrain

6 parts

Brakes

1 part

Brakes
- Clarks

Wheels and tires

5 parts

Cockpit and contact points

6 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 450mm

Stack 634mm

Wheelbase 1210mm

Head angle 64.0°

Seat angle 75.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	425	450	475	500
Stackmm	630	634	643	652
Top tube lengthmm	593	620	647	675
Seat tube lengthmm	380	420	445	480
Head tube lengthmm	95	100	110	120
Head tube angle	64°	64°	64°	64°
Seat tube angle	75°	75°	75°	75°
Chainstay lengthmm	435	435	435	435
Wheelbasemm	1183	1210	1239	1269
Front centermm	754	780	809	839
Bottom bracket dropmm	55	55	55	55
Bottom bracket heightmm	319	319	319	319
Standover heightmm	779	802	804	818
Fork rakemm	41	41	41	42
Trailmm	137	137	137	136
Stack/reach ratio	1.48	1.41	1.35	1.30

Not published by the manufacturer: Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 150 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 30
Largest chainring: 30
Smallest sprocket: 11
Largest sprocket: 51
Lowest gear: 17.1 in
Highest gear: 79.1 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Air
Tire width: 2.6″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

150 mm

This value is below the central range for this class.

Cohort: Mountain / Enduro Model year: 2022
Sample: 1,279 bicycles with this information
Coverage: 99.3% of the class

Lowest gear

17.1 gear inches

This value is below the central range for this class.

Cohort: Mountain / Enduro Model year: 2022
Sample: 1,039 bicycles with this information
Coverage: 80.7% of the class

Highest gear

79.1 gear inches

This value is below the central range for this class.

Cohort: Mountain / Enduro Model year: 2022
Sample: 1,039 bicycles with this information
Coverage: 80.7% of the class

Shifting

Mechanical

133 of 1,287 bicycles with this information use electronic shifting.

Cohort: Mountain / Enduro Model year: 2022
Sample: 1,287 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.5 km/h
Highest gear: 30.3 km/h

Total gear range 464%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 17.1–79.1 gear inches
Class reference (p10–p90): 16.9–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Enduro Model year: 2022
Lowest gear: 1039 bicycles with this information, 80.7% of the class
Highest gear: 1039 bicycles with this information, 80.7% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2022 builds
Specification	This bicycle Rocky Mountain Growler 50	Rocky Mountain Growler 20	Rocky Mountain Growler 40	Rocky Mountain Growler Jr 20	Rocky Mountain Growler Jr 24	Rocky Mountain Growler Jr 26
Suspension
Front travel	150 mm	130 mm	140 mm	60 mm	80 mm	100 mm
Drivetrain
Smallest chainring	30	28	30	28	28	28
Largest chainring	30	28	30	28	28	28
Smallest sprocket	11	11	11	11	11	12
Largest sprocket	51	48	51	40	40	42
Lowest gear	17.1 in	16.9 in	17.1 in	14.0 in	16.8 in	17.3 in
Highest gear	79.1 in	73.8 in	79.1 in	50.9 in	61.1 in	60.7 in
Rear sprockets	Not informed	10	12	8	8	8
Cockpit
Seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost
Other specifications
Fork spring	Air	Coil	Air	Coil	Coil	Coil
Tire width	2.6″	2.6″	2.6″	2.6″	2.6″	2.8″
Wheel size	29″	29″	29″	20″	24″	26″