Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s Deals2023 Rocky Mountain
Growler 50
A 29″ aluminum frame hardtail enduro bike with high-end components.
Compare the full range
Manufacturer Price
$1,999| Weight | 32.0 lbs |
|---|---|
| Frame | Aluminum |
| Suspension | Hardtail, 150mm |
| Fork | RockShox 35 Gold RL |
| Wheels | 29″ Aluminum |
| Groupset | XT, SLX |
| Brakes | Shimano Hydraulic Disc |
| Seatpost | Dropper |
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.
Compare the full Growler model range
View Comparison5'2" – 5'7"
5'5" – 5'10"
5'8" – 6'3"
6'1" – 6'6"
None yet.
Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.
Jun 2020
The Growler Jr 24 is a scaled down version of the popular hardtail from Rocky Mountain Bikes. Like its big brother, it’s a progressive hardtail shredding machine.
Progressive geometry and plenty of kid friendly features
A bit on the heavy side
Oct 2020 · McCoy
Enduro geometry on a hardtail?
Mar 2020 · Pat Donahue
The redesigned Rocky Mountain Growler 50 is a hard-charging hardtail with the attitude of an enduro bike. This aggressive bicycle lives for high speeds and...
Aggressive geometry
Built to last
Killer tires
May be overkill for riders/trails
Sluggish in tight spaces
Dec 2019
Rocky brings modern hardtail geometry at an entry-level price with the 1000 USD Growler 20...
Modern geometry with 64° head angle
Well-built aluminum frame with Boost 148, tapered headtube, BSA BB
Shared frame across all Growler models
29x2.6" tires with clearance for more
WTB Trail Boss tires are surprisingly capable
Shimano MT201 brakes have good feel and modulation
780mm handlebar
WTB Volt saddle is a solid choice
Good climbing traction
Stable descending due to geometry and tires
Future-proof and upgrade-friendly frame
Awful hard plastic grips
No clutch derailleur – loud drivetrain, chain drops under load
Basic Suntour fork is overdamped, non-adjustable, blow-off issues on big hits
Square-taper crank flexes under load
Altus drivetrain doesn't shift well under load
Brake power lackluster compared to higher-end systems
Resin-only rotors and Centerlock hubs limit upgrade ease
No dropper post
Seatpost may be too short for some riders (steep STA)
Wish for size-specific chainstays
| Frame | Rocky Mountain 6061 Alloy | Threaded BB | Boost 148mm | Tapered Zerostack Headtube | Dropper Post Compatible. Rear Triangle BB Standard: BSA, 73mm, Threaded Color: Brown / Grey |
|---|---|
| Fork | RockShox 35 Gold RL 150mm 44mm Offset Travel: 150mm Spring Type: Air |
| Bottom Bracket | Rocky Mountain Sealed - Shimano Compatible |
| Headset | Rocky Mountain | Sealed 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race |
| Stem | Rocky Mountain 35 AM | 5° Rise | All Sizes = 40m |
| Handlebar | Rocky Mountain AM | 800mm Width | 25mm Rise | 9° Backsweep | 5° Upsweep | 35 Clamp |
| Saddle | Rocky Mountain 148 Cromo |
| Seatpost | Rocky Mountain Toonie Drop Alloy 30.9mm | XS - SM = 125mm | MD = 150mm | LG - XL = 170mm Type: Dropper |
| Grips | Ergon GE10 EVO Lock On |
| Rear Derailleur | Shimano XT |
|---|---|
| Crank | Rocky Mountain Microdrive 2PC | 30T |Direct Mount| 24mm Spindle | Crank Length: XS-SM-MD = 170-mm | LG - XL = 175mm |
| Shifters | Shimano SLX |
| Cassette | SunRace CSMZ800 WA10 11-51T |
| Chain | Shimano M6100 |
| Brakes | Shimano MT4120 4 Piston | Resin Pads | F:Shimano RT30 180mm | R:Shimano RT30 180mm Type: Shimano Hydraulic Disc |
| Rims | WTB ST i30 TCS 2.0 Tubeless | 32H | Tubeless Ready - Tape / Valves Incl |
|---|---|
| Spokes | 2.0 Stainless |
| Front Hub | Rocky Mountain Sealed Boost 15mm |
| Rear Hub | Rocky Mountain Sealed Boost 148mm |
| Tires | F: Maxxis Minion DHF 2.6 EXO Tubeless Ready // R: Maxxis Minion DHR II 2.6 EXO Tubeless Ready |
First added February 4
Last updated March 22
Not listed for 97 days