CUBE Phenix C:68X, SLX

Name: CUBE Phenix C:68X, SLX
Brand: CUBE

2025 MountainCross-country Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €5,399 Last known price
Fork travel: 100 mm
Wheels: 29″
Drivetrain: 1 × 12 34t / 10–52t
Gear range: 520%
Weight: 8.9 kg 19.6 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

14 of 16 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

C:68X® Monocoque Advanced Twin Mold Technology, Boost 12x148mm, Full Internal Cable Routing, Dropper Post ready, UDH™ Not identified

Suspension

1 part

Fork
- RockShox SID SL Ultimate

Drivetrain

6 parts

Brakes

1 part

Brakes
- Magura MT8 PRO

Wheels and tires

2 parts

Cockpit and contact points

5 parts

Grips
- Acid
Handlebar
- Cube
Headset
- Acros
AZF-675
Saddle

Natural Fit Nuance SL Not identified
Seatpost
- Newmen

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 436mm

Stack 610mm

Wheelbase 1117mm

Head angle 68.4°

Seat angle 74.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	412	436	457	483
Stackmm	607	610	622	637
Top tube lengthmm	574	604	629	659
Seat tube lengthmm	370	420	450	510
Head tube lengthmm	94	97	110	126
Head tube angle	68.4°	68.4°	68.4°	68.4°
Seat tube angle	74.9°	74.5°	74.5°	74.5°
Chainstay lengthmm	425	425	425	425
Wheelbasemm	1091	1117	1143	1174
Front centermm	674	700	726	757
Bottom bracket dropmm	64	64	64	64
Bottom bracket heightmm	310	310	310	310
Fork rakemm	41	42	42	41
Trailmm	104	103	103	104
Stack/reach ratio	1.47	1.40	1.36	1.32
Suspension and parts
Crank lengthmm	170	175	175	175
Handlebar widthmm	740	740	760	760
Stem lengthmm	80	80	100	100
Stem angle	-12°	-12°	-9°	-9°
Seatpost lengthmm	400	400	430	430

Not published by the manufacturer: Standover height, Front travel, Rear travel and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Bicycle weight: 8.9 kg

19.6 lb

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 34
Largest chainring: 34
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 19.0 in
Highest gear: 98.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: BB86/BB92
Tire width: 2.25″
Wheel material: Carbon
Wheel size: 29″

Technical analysis

2 measures

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

Front travel

100 mm

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2025
Sample: 1,508 bicycles with this information
Coverage: 87.8% of the class

Shifting

Electronic

222 of 1,648 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2025
Sample: 1,648 bicycles with this information
Coverage: 95.9% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.3 km/h
Highest gear: 37.8 km/h

Total gear range 520%

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: 19.0–98.6 gear inches

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 2025 builds
Specification	This bicycle CUBE Phenix C:68X, SLX	CUBE Phenix C:62, SLX Rookie	CUBE Phenix C:68X, SLT
Frame
Bicycle weight	8.9 kg	10.8 kg	8.5 kg
Drivetrain
Smallest chainring	34	32	34
Largest chainring	34	32	34
Smallest sprocket	10	11	10
Largest sprocket	52	50	52
Lowest gear	19.0 in	18.6 in	19.0 in
Highest gear	98.6 in	84.4 in	98.6 in
Cockpit
Shifting	Electronic	Mechanical	Electronic
Other specifications
Wheel material	Carbon	Aluminum	Carbon
Wheel size	29″	27.5″ / 29″	29″
Fork spring	Not informed	Air	Air
Power meter	Not informed	Not informed	SRAM XX SL Eagle™ Transmission, Carbon, 34T, Powermeter