Rocky Mountain Growler Jr 20 SunRace 2023
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Wheels 20"
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Travel Front 60mm
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Fork Suntour XCT
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Groupset SunRace M9, SRAM
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Suspension Hardtail
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Drivetrain 1 × 8
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Brakes Hydraulic Disc
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Rocky Mountain 6061 Alloy | Threaded BB | Zerostack Headtube | Dropper Post Compatible. Rear Triangle
Suspension Fork
Suntour XCT JR 63mm
Drivetrain
Rear Derailleur
SunRace RDM903 With Clutch
Shift Levers
SunRace DLM403 Trigger
Cassette
SunRace CSM680 11-40T
Crank
Rocky Mountain Microdrive 3PC | 28T |SRAM 76mm BCD |Crank Length: 127mm
Bottom Bracket
Sealed Cartridge Bearing
Chain
KMC Z8.3
Wheels
Front Hub
Shimano TX505
Rear Hub
Shimano TX505
Rims
Rocky Mountain JR30 Tubeless | 32H | Tubeless Compatible - Tape / Valves / Sealant Not Incl
Spokes
2.0 Stainless
Tires
F: Kenda Kadre 20 x 2.6 // R: Kenda Amrak 20 x 2.4
Brakes
Brakes
Shimano MT4100 2 Piston | Resin Pads | F:Shimano RT10 160mm | R:Shimano RT10 160mm
Cockpit
Stem
Rocky Mountain 31.8 XC | 7° Rise | All Sizes = 40mm
Handlebar
Rocky Mountain XC | 600mm Width | 25mm Rise | 9° Backsweep | 5° Upsweep | 31.8 Clamp
Grips
Rocky Mountain Slide On Kids
Headset
Rocky Mountain | Loose Ball Bearings | 1-1/8" Crown Race
Seat
Saddle
Rocky Mountain Pivotal Kids
Seatpost
Rocky Mountain Pivotal 30.9mm
Fit data
Numbers for sizing and ride feel.
About this model
Growler Jr 20 SunRace is part of the Rockymountain Growler model. Rocky Mountain released 39 bikes variations of this model so far. You can easily view all of the Rockymountain Growler bikes models from 2023, here.
Model range prices
Rocky Mountain Growler Jr 20 SunRace 2023 is the most economical model, with a starting price of 909$. Rocky Mountain Growler 50 Shimano 2023 on the other hand costs 2299$, and is the most expensive model.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Mountain bikes
If you want an acceptable Mountain bike you should know that the average price is 616$. However, this doesn’t mean that if you spend less money on a Mountain bike, you couldn’t get a decent one. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Furthermore, this bike was made available in 2023 for 909$. If we compare this with the average Mountain bike cost we notice that the price is 47.56% higher.
Overview of components
Fork
The Growler Jr 20 SunRace comes factory-installed with the Suntour XCT fork. This has a travel range of 60mm. Bike forks are great for shock absorption and provide you with a smooth ride. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Wheels size
As for the wheels, Rocky Mountain Growler Jr 20 SunRace 2023, has a 20″ aluminum model. The 20″ wheels are a good fit for folding bikes, BMX, or children bikes. In conclusion, they are great for flat ground or very easy trails.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Growler Jr 20 SunRace comes with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, you can ride your bike with confidence.
