Rocky Mountain Soul 720

2017 MountainTrail

Last known price: $799

Prices shown first for United States
Fork travel: 120 mm
Wheels: 27.5″
Drivetrain: 3 × 9 22–44t / 11–34t
Gear range: 618%
Frame: Aluminum
Brakes: Mechanical disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

20 of 22 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 Series Custom Hydroformed Alloy. Threaded BB. ZeroStack Tapered Headtube. Reverb Stealth Compatible. Not identified

Suspension

1 part

Fork
- SR Suntour

Drivetrain

7 parts

Bottom bracket
- FSA
Cassette
- Shimano CS-HG200 11–34t
CS-HG200HG-200
Chain
- KMC X9 9 speeds
Crankset
- Shimano Altus FC-M371 9 speeds 44/32/22t
FC-M371
Front derailleur
- Shimano Acera
Rear derailleur
- Shimano Alivio
Shifters
- Shimano Acera

Brakes

2 parts

Brake levers
- Shimano BL-M355
BL-M355
Brakes
- Shimano BR-M355
BR-M355

Wheels and tires

5 parts

Cockpit and contact points

6 parts

Sizes and geometry

5 sizes Open in the geometry plotter

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

Size SM

Table

Reach 391mm

Stack 598mm

Wheelbase 1072mm

Head angle 68.6°

Seat angle 72.6°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 27.5″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	369	369	391	403	409
Stackmm	558	588	598	608	628
Top tube lengthmm	525	540	565	585	600
Seat tube lengthmm	343	381	419	457	483
Head tube lengthmm	100	110	120	130	150
Head tube angle	69.5°	68.6°	68.6°	68.6°	68.6°
Seat tube angle	74.5°	72.6°	72.6°	72.1°	72.6°
Chainstay lengthmm	432	432	432	432	432
Wheelbasemm	1041	1046	1072	1087	1097
Front centermm	612	615	641	656	666
Bottom bracket dropmm	38	27	27	27	27
Bottom bracket heightmm	317	328	328	328	328
Standover heightmm	675	710	737	766	786
Fork rakemm	44	24	24	23	20
Trailmm	86	114	114	115	118
Stack/reach ratio	1.51	1.59	1.53	1.51	1.54

Not published by the manufacturer: 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

Suspension

Suspension configuration: Hardtail
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 22
Largest chainring: 44
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 17.8 in
Highest gear: 110.0 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
Tire width: 2.25″
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

3 measures

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

Front travel

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2017
Sample: 423 bicycles with this information
Coverage: 95.7% of the class

Lowest gear

17.8 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2017
Sample: 410 bicycles with this information
Coverage: 92.7% of the class

Highest gear

110.0 gear inches

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2017
Sample: 410 bicycles with this information
Coverage: 92.7% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.8 km/h
Highest gear: 42.1 km/h

Total gear range 618%

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: 17.8–110.0 gear inches
Class reference (p10–p90): 16.8–94.9 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2017
Lowest gear: 410 bicycles with this information, 92.7% of the class
Highest gear: 410 bicycles with this information, 92.7% 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 2017 builds
Specification	This bicycle Rocky Mountain Soul 720	Rocky Mountain Soul 700	Rocky Mountain Soul 710	Rocky Mountain Soul 730
Suspension
Front travel	120 mm	100 mm	120 mm	120 mm
Drivetrain
Largest chainring	44	42	44	44
Rear sprockets	9	Not informed	9	9
Smallest sprocket	11	12	11	11
Largest sprocket	34	32	34	34
Lowest gear	17.8 in	18.9 in	17.8 in	17.8 in
Highest gear	110.0 in	96.3 in	110.0 in	110.0 in
Other specifications
Tire width	2.25″	2.1″	2.25″	2.25″
Fork spring	Not informed	Coil	Coil	Coil