Juliana Roubion R / Carbon C

2019 MountainEnduro Manufacturer page

Last known price: $4,399

Prices shown first for United States
Travel: 160 / 150 mm Fork / rear shock
Wheels: 27.5″
Drivetrain: 1 × 12 32t / 11–50t
Gear range: 455%
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

XS High
XS Low
SM High
SM Low
MD High
MD Low

The manufacturer did not publish rider heights for these sizes.

Components

19 of 21 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

Roubion R / Carbon C Not identified

Suspension

2 parts

Drivetrain

5 parts

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- SRAM
Rear hub
- SRAM
Rims
- WTB
Spokes

DT Competition (32) Not identified
Tires
- Maxxis Minion

Cockpit and contact points

6 parts

Sizes and geometry

6 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 High

Table

Reach 419mm

Stack 593mm

Wheelbase 1167mm

Head angle 65.4°

Seat angle 75.3°

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 6 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	389	385	419	415	436	429
Stackmm	584	586	593	595	602	605
Top tube lengthmm	541	541	574	574	598	598
Seat tube lengthmm	370	370	380	380	405	405
Head tube lengthmm	100	100	110	110	120	120
Head tube angle	65.4°	65.1°	65.4°	65.1°	65.4°	65.1°
Seat tube angle	75.3°	75°	75.3°	75°	75.3°	75°
Chainstay lengthmm	430	430	430	430	430	430
Wheelbasemm	1134	1134	1167	1167	1191	1191
Front centermm	703	703	737	737	761	761
Bottom bracket dropmm	10	14	10	14	10	14
Bottom bracket heightmm	344	340	344	340	344	340
Standover heightmm	694	692	704	700	721	717
Fork rakemm	48	49	47	48	49	53
Trailmm	110	111	111	112	109	107
Stack/reach ratio	1.50	1.52	1.42	1.43	1.38	1.41

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: womens
Frame material: Carbon

Suspension

Suspension configuration: Full suspension
Front travel: 160 mm
Rear travel: 150 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 50
Lowest gear: 17.6 in
Highest gear: 80.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Tire width: 2.5″
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

5 measures

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

Front travel

160 mm

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2019
Sample: 623 bicycles with this information
Coverage: 98.7% of the class

Rear travel

150 mm

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2019
Sample: 525 bicycles with this information
Coverage: 83.2% of the class

Lowest gear

17.6 gear inches

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2019
Sample: 568 bicycles with this information
Coverage: 90.0% of the class

Highest gear

80.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2019
Sample: 568 bicycles with this information
Coverage: 90.0% of the class

Shifting

Mechanical

18 of 631 bicycles with this information use electronic shifting.

Cohort: Mountain / Enduro Model year: 2019
Sample: 631 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.7 km/h
Highest gear: 30.6 km/h

Total gear range 455%

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: 17.6–80.0 gear inches
Class reference (p10–p90): 17.0–92.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Enduro Model year: 2019
Lowest gear: 568 bicycles with this information, 90.0% of the class
Highest gear: 568 bicycles with this information, 90.0% 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 2019 builds

Differences across 2019 builds
Specification	This bicycle Juliana Roubion R / Carbon C	Juliana Roubion R / Aluminum	Juliana Roubion S / Carbon C	Juliana Roubion / Carbon CC X01	Juliana Roubion / Carbon CC / 27.5 XTR
Frame
Frame material	Carbon	Aluminum	Carbon	Carbon	Carbon
Drivetrain
Smallest sprocket	11	11	10	10	10
Largest sprocket	50	50	50	50	51
Lowest gear	17.6 in	17.6 in	17.6 in	17.6 in	17.3 in
Highest gear	80.0 in	80.0 in	88.0 in	88.0 in	88.0 in
Other specifications
Wheel material	Aluminum	Aluminum	Aluminum	Aluminum	Carbon
Fork spring	Not informed	Not informed	Air	Air	Air