Rocky Mountain Soul Jr 24 SunRace

2023 YouthMountain youth Manufacturer page

Rocky Mountain Soul Jr 24 SunRace, color Orange / Black

Last known price: $689

Prices shown first for United States
Fork travel: 80 mm
Wheels: 24″
Drivetrain: 1 × 8 28t / 11–40t
Gear range: 364%
Weight: 11.31 kg 24.9 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Mechanical disc

Sizes

Size guide

kids

The manufacturer did not publish rider heights for these sizes.

Components

17 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 SL Alloy | Threaded BB | Zero Stack Headtube | 24" Kid's Geometry Rear Triangle Not identified

Suspension

1 part

Fork
- SR Suntour

Drivetrain

6 parts

Bottom bracket

Sealed Cartridge Bearing Not identified
Cassette
- SunRace 11–40t
Chain
- KMC Z8.3 8 speeds
Crankset
- Rocky Mountain 28t
Rear derailleur
- SunRace
Shifters
- SunRace

Brakes

1 part

Brakes
- Shimano Tourney TX BR-TX805
BR-TX805

Wheels and tires

5 parts

Front hub
- Shimano HB-TX505
HB-TX505
Rear hub
- Shimano FH-TX505 11 speeds
FH-TX505
Rims
- Rocky Mountain
Spokes

2.0 Stainless Not identified
Tires
- Kenda Amrak

Cockpit and contact points

6 parts

Sizes and geometry

1 size Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size kids

Table

Reach 350mm

Stack 497mm

Wheelbase 960mm

Head angle 67.0°

Seat angle 71.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 24″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	350
Stackmm	497
Top tube lengthmm	517
Seat tube lengthmm	310
Head tube lengthmm	100
Head tube angle	67°
Seat tube angle	71°
Chainstay lengthmm	382
Wheelbasemm	960
Front centermm	580
Bottom bracket dropmm	33
Standover heightmm	656
Fork rakemm	30
Stack/reach ratio	1.42

Not published by the manufacturer: Bottom bracket height, Trail, 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
Bicycle weight: 11.31 kg

24.9 lb

Suspension

Suspension configuration: Hardtail
Front travel: 80 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 28
Largest chainring: 28
Rear sprockets: 8
Smallest sprocket: 11
Largest sprocket: 40
Lowest gear: 16.8 in
Highest gear: 61.1 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Coil
Tire width: 2.4″
Wheel material: Aluminum
Wheel size: 24″

Technical analysis

3 measures

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

Lowest gear

16.8 gear inches

This value is within the central range for this class.

Cohort: Youth / Mountain youth Model year: 2023
Sample: 345 bicycles with this information
Coverage: 81.5% of the class

Highest gear

61.1 gear inches

This value is within the central range for this class.

Cohort: Youth / Mountain youth Model year: 2023
Sample: 345 bicycles with this information
Coverage: 81.5% of the class

Shifting

Mechanical

20 of 423 bicycles with this information use electronic shifting.

Cohort: Youth / Mountain youth Model year: 2023
Sample: 423 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.4 km/h
Highest gear: 23.4 km/h

Total gear range 364%

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: 16.8–61.1 gear inches
Class reference (p10–p90): 14.0–78.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Youth / Mountain youth Model year: 2023
Lowest gear: 345 bicycles with this information, 81.5% of the class
Highest gear: 345 bicycles with this information, 81.5% 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 2023 builds

Differences across 2023 builds
Specification	This bicycle Rocky Mountain Soul Jr 24 SunRace	Rocky Mountain Soul 10	Rocky Mountain Soul 10 microSHIFT	Rocky Mountain Soul 20	Rocky Mountain Soul 20 microSHIFT	Rocky Mountain Soul Jr 20
Frame
Bicycle weight	11.31 kg	13.1 kg	13.2 kg	Not informed	14.68 kg	10.2 kg
Suspension
Front travel	80 mm	120 mm	120 mm	120 mm	120 mm	63 mm
Drivetrain
Smallest chainring	28	30	30	30	30	28
Largest chainring	28	30	30	30	30	28
Rear sprockets	8	9	9	10	10	8
Largest sprocket	40	42	42	46	46	40
Lowest gear	16.8 in	19.6 in	19.6 in	17.9 in	17.9 in	14.0 in
Highest gear	61.1 in	75.0 in	75.0 in	75.0 in	75.0 in	50.9 in
Brakes
Brake type	Mechanical disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Mechanical disc
Other specifications
Wheel size	24″	27.5″	27.5″	27.5″	27.5″	20″