Rocky Mountain Growler 40 2020
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Wheels 29"
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Travel Front 130mm
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Fork SunTour RAIDON 34
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Groupset SX Eagle
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Suspension Hardtail
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Rocky Mountain 6061 Alloy. Threaded BB. Boost 148mm. Tapered Zerostack Headtube. Dropper Post Compatible.
Suspension Fork
Suntour Raidon 34 LOR Air Boost 130mm
Drivetrain
Rear Derailleur
SRAM SX Eagle
Shift Levers
SRAM SX Eagle
Cassette
SRAM PG-1210 11-50T
Crank
SRAM SX Eagle Powerspline 30T
Bottom Bracket
SRAM Powerspline
Chain
SRAM SX Eagle
Pedals
Alloy Platform
Wheels
Front Hub
Shimano MT400 Boost 15mm
Rear Hub
Shimano MT400 Boost 148mm
Rims
WTB ST i30 TCS 2.0 Tubeless
Spokes
2.0 Stainless
Tires
WTB Vigilante TCS Light High Grip Tri-Tec 29 x 2.6 Front WTB TrailBoss G2 TCS Light Fast Rolling Tri-Tec 29 x 2.6 Rear
Brakes
Brakes
Shimano MT400 2 Piston
Brake Levers
Shimano MT400
Cockpit
Stem
Rocky Mountain XC
Handlebar
Rocky Mountain AM 780mm
Grips
Rocky Mountain Lock On Light
Headset
FSA No. 57B
Seat
Saddle
WTB Volt Race 142
Seatpost
Rocky Mountain Toonie Drop 30.9mm
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.46 mm | 1.39 mm | 1.34 mm | 1.27 mm |
| Bottom Bracket Height | 319 mm | 319 mm | 319 mm | 319 mm |
| Front Center | 753 mm | 778 mm | 807 mm | 841 mm |
| Rake | 51 mm | 51 mm | 51 mm | 50 mm |
| Trail | 126 mm | 126 mm | 126 mm | 127 mm |
| Stack | 610 mm | 615 mm | 624 mm | 633 mm |
| Reach | 419 mm | 442 mm | 467 mm | 497 mm |
| Top Tube Length | 583 mm | 607 mm | 635 mm | 667 mm |
| Seat Tube Angle | 75 ° | 75 ° | 75 ° | 75 ° |
| Seat Tube Length | 380 mm | 420 mm | 445 mm | 480 mm |
| Head Tube Angle | 64 ° | 64 ° | 64 ° | 64 ° |
| Head Tube Length | 95 mm | 100 mm | 110 mm | 120 mm |
| Chainstay Length | 432 mm | 432 mm | 432 mm | 432 mm |
| Wheelbase | 1179 mm | 1205 mm | 1234 mm | 1268 mm |
| Bottom Bracket Drop | 55 mm | 55 mm | 55 mm | 55 mm |
| Standover Height | 777 mm | 790 mm | 799 mm | 812 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
Growler 40 completes the Rockymountain Growler model. Rocky Mountain released 39 bikes variations of this model so far. You can get a glimpse at all models from 2020, by clicking on this link.
Model range prices
Rocky Mountain Growler Jr 24 2020 is the most affordable bike of this model and has a price of 719$. On the other hand, Rocky Mountain Growler 50 2020, is the most expensive and costs 1899$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Trail bikes average price
If you want an acceptable Trail bike you should know that the average price is 2762$. However, even if your budget is less than the average, you might still be able to get a top-quality Trail bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
This bike was released in 2020 and its price was 1599$. Doing a quick comparison, we notice that Growler 40 price is 72.73% lower than the average cost of a Trail bike.
Growler 40 components
Fork
The Growler 40 comes factory-installed with the SunTour RAIDON 34 fork. This has a travel range of 130mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Wheels
When it comes to wheels, the Growler 40 bike is equipped with the 29″ aluminum model. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
When you want to stop the bike in time, the brakes are vital. The Growler 40 has Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, your safety is in good hands.
Sizes
This bike is available in 4 sizes. They vary from 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, you won’t have a problem finding one that suits you.
Dropper post
The Rocky Mountain model is also equipped with a dropper post. Therefore, climbing or descending will be a breeze.
