CUBE Stereo ONE44 C:68X, SLX 29

Name: CUBE Stereo ONE44 C:68X, SLX 29
Brand: CUBE

2026 MountainTrail Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €4,799 Last known price
Travel: 140 / 140 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 30t / 10–52t
Gear range: 520%
Weight: 12.4 kg 27.3 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

17 of 18 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, ISCG05, Boost 148, UDH™, 140mm travel, C:68X® Carbon Fiber Technology, Combining all our expertise from carbon frame building into the ultimate material, C:68X® carbon uses the optimum blend of fibre and nano particle-infused resin. Precision Advanced Twin Mold manufacturing means we can avoid bonded sleeves or inserts, too. It's the new benchmark for light, stiff and strong. Adjustable headset angle, When you're harnessing gravity, the trail is challenging and every second counts, the geometry of your CUBE is a critical component. That's why our adjustable headset allows you to tweak head angle, so you can set your bike up just the way you like it. A little slacker for more stability, or a little steeper for better agility. The choice is yours... Carbon Stem-Handlebar-Unit, When every gramme counts, it pays to sweat the tiniest of details. The new CUBE carbon stem-handlebar-unit creates a sleek new cockpit arrangment for the Stereo One44 and One55 by combining stem and handlebar into a single sleek, strong and exceptionally light unit. It's all about the need for speed... Downtube Storage, Our Downtube Storage provides an ingenious way of carrying your posessions in a lockable, integrated and secure compartment. With removable dividers, a rain-proof cover and easy access, it's the ideal way to carry anything from a waterproof jacket to some snacks, a pair of gloves... whatever you need. Advanced Twin Mold, With our Advanced Twin Mold process we use two precisely manufactured forms for our C:62®, C:68® and C:68X® carbon frames. The first form is to ensure an accurate layup. The second, inner form keeps every individual fibre precisely where it needs to be while the frame cures. The result is a significantly lighter, stronger frame, with fibre density tailored to anticipated loadings at specific points. Not identified

Suspension

2 parts

Drivetrain

7 parts

Brakes

1 part

Brakes
- Magura MT5

Wheels and tires

2 parts

Cockpit and contact points

5 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 449mm

Stack 624mm

Wheelbase 1201mm

Head angle 65.4°

Seat angle 75.9°

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	429	449	474	502
Stackmm	615	624	633	651
Top tube lengthmm	575	599	627	660
Seat tube lengthmm	370	405	420	470
Head tube lengthmm	103	113	123	143
Head tube angle	65.4°	65.4°	65.4°	65.4°
Seat tube angle	75.9°	75.9°	75.9°	75.9°
Chainstay lengthmm	434	434	434	434
Wheelbasemm	1177	1201	1230	1266
Front centermm	745	769	798	834
Bottom bracket dropmm	34	33	33	33
Bottom bracket heightmm	340	341	341	341
Fork rakemm	45	44	44	44
Trailmm	122	123	123	123
Stack/reach ratio	1.43	1.39	1.34	1.30
Suspension and parts
Rear travelmm	140	140	140	140
Crank lengthmm	170	170	170	170
Handlebar widthmm	760	780	800	800
Stem lengthmm	40	50	50	50
Seatpost lengthmm	390	452	492	492

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Bicycle weight: 12.4 kg

27.3 lb

Suspension

Suspension configuration: Full suspension
Front travel: 140 mm
Rear travel: 140 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 30
Largest chainring: 30
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 16.7 in
Highest gear: 87.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Dropper seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: BSA
Tire width: 2.4″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

4 measures

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

Front travel

140 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,644 bicycles with this information
Coverage: 96.3% of the class

Lowest gear

16.7 gear inches

This value is below the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,229 bicycles with this information
Coverage: 72.0% of the class

Highest gear

87.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,229 bicycles with this information
Coverage: 72.0% of the class

Shifting

Electronic

389 of 1,706 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,706 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.4 km/h
Highest gear: 33.3 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: 16.7–87.0 gear inches
Class reference (p10–p90): 17.1–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2026
Lowest gear: 1229 bicycles with this information, 72.0% of the class
Highest gear: 1229 bicycles with this information, 72.0% 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 2026 builds
Specification	This bicycle CUBE Stereo ONE44 C:68X, SLX 29	CUBE Stereo 240, ONE	CUBE Stereo ONE22 C:62, SLX 29	CUBE Stereo ONE22 C:62, TM 29	CUBE Stereo ONE22, PRO	CUBE Stereo ONE22, Race
Frame
Frame material	Carbon	Aluminum	Carbon	Carbon	Aluminum	Aluminum
Bicycle weight	12.4 kg	12.4 kg	12.6 kg	13.4 kg	14.9 kg	14.2 kg
Suspension
Front travel	140 mm	120 mm	130 mm	130 mm	130 mm	130 mm
Rear travel	140 mm	120 mm	120 mm	120 mm	120 mm	120 mm
Drivetrain
Rear sprockets	12	10	12	12	12	12
Smallest sprocket	10	11	10	10	11	10
Largest sprocket	52	46	52	51	50	51
Lowest gear	16.7 in	15.7 in	16.7 in	17.1 in	17.4 in	17.1 in
Highest gear	87.0 in	65.5 in	87.0 in	87.0 in	79.1 in	87.0 in
Cockpit
Derailleur hanger	UDH	Not informed	UDH	UDH	Not informed	Not informed
Seatpost	Dropper seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost
Shifting	Electronic	Mechanical	Electronic	Mechanical	Mechanical	Mechanical
Other specifications
Bottom bracket standard	BSA	BSA	BSA	BSA	BB86/BB92	BB86/BB92
Tire width	2.4″	2.35″	2.4″	2.4″	2.4″	2.4″
Wheel size	29″	24″	29″	29″	27.5″ / 29″	27.5″ / 29″
Fork spring	Not informed	Air	Not informed	Air	Air	Air