Skip to main content

Rocky Mountain Growler Jr 20

Rocky Mountain Growler Jr 20
$1,039.99
Color:
Black/Red
Size:
20-inch
Please select options
Order now and pick up in-store for free

Details

Burly hardtail goodness in three sizes. Whether they're hopping off curbs or charging rowdy singletrack, the Growler Jr sets kids up right to ride hard and have fun doing it. Best for experienced junior riders who aren't afraid to go big.

- Rocky Mountain trail performance for young riders
- Big tires for grip and control
- Enough travel to keep you out of trouble & tame bounce
- Simple 1x drivetrain
- One size

Geometry Chart:
KIDS
Top Tube Horizontal (mm) 470
Head Tube Angle (deg) 66
Head Tube Length (mm) 90
Seat Tube Angle (deg) 73
Seat Tube Length (mm) 255
Rear Centre (mm) 360
Bottom Bracket Drop (mm) 15
Reach (mm) 340
Stack (mm) 424
Standover Height (mm) 614
Wheelbase (mm) 925

These figures are a rough guide only. Rider proportions, riding style, and personal preferences all factor in choosing the correct bike size.
Rocky Mountain always recommends test riding and professional bike fitting at an authorized dealer.

Inseam:
432 - 612mm / 17 - 24"

Specs

Frame Rocky Mountain 6061 Alloy. Threaded BB. Zerostack Headtube. Dropper Post Compatible.
Fork Suntour XCT JR 63mm
Rims Rocky Mountain JR30 Tubeless | 32H | Tubeless Compatible - Tape | Valves | Sealant Not Included
Hubs Rocky Mountain QR
Spokes 2.0 Stainless
Tires F: Kenda Kadre 20 x 2.6 | R: Kenda Amrak 20 x 2.4
Bottom Bracket Sealed Cartridge Bearing
Crankset Rocky Mountain Microdrive 3PC | 28T |Sram 76mm BCD |Crank Length: 127mm
Shifters SunRace DLM403 Trigger
Rear Derailleur SunRace RDM903 With Clutch
Cassette/Freewheel SunRace CSM680 11-40T
Chain KMC Z8.3
Brakes Clarks M2 2 Piston | Resin Pads | F: Shimano RT10 160mm | R: Shimano RT10 160mm
Handlebars Rocky Mountain XC | 600mm Width | 25mm Rise | 9° Backsweep | 5° Upsweep | 31.8 Clamp
Tape/Grips Rocky Mountain Slide On Kids
Stem Rocky Mountain 31.8 AM | 7° Rise | All Sizes = 40m
Headset Rocky Mountain | Loose Ball Bearings | 1-1/8" Crown Race
Seatpost Rocky Mountain Pivotal 30.9mm
Saddle Rocky Mountain Pivotal Jr

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Black/Red / 20-inch 770416403855 B0251OS1 210000033227

Reviews