CUBE Aerium C:68X, SLX

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

2025 RoadTriathlon Manufacturer page

CUBE Aerium C:68X, SLX, color Carbon’n’black

Price: Not published

Prices shown first for United States
Europe: €7,899 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 37–50t / 10–33t
Gear range: 446%
Weight: 10.2 kg 22.5 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 151–164
SM 159–170
MD 165–177
LG 171–184

Components

15 of 17 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

Aerium C:68X® Monocoque Advanced Twin Mold Technology, Twin Head Tube, Full Internal Cable Routing, Flat Mount Disc, 12x142mm, AXH Not identified

Suspension

1 part

Fork

Aerium C:68X®, Integrated Cable Routing, Flat Mount Disc, 12x100mm Not identified

Drivetrain

8 parts

Brakes

1 part

Brakes
- SRAM S-900 Aero HRD Disc
S-900

Wheels and tires

2 parts

Cockpit and contact points

4 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size SM

Table

Reach 405mm

Stack 497mm

Wheelbase 992mm

Head angle 72.0°

Seat angle 78.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c 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	395	405	421	442
Stackmm	487	497	517	539
Top tube lengthmm	499	511	531	557
Seat tube lengthmm	535	545	566	588
Head tube lengthmm	74	85	106	129
Head tube angle	72°	72°	72°	72°
Seat tube angle	78°	78°	78°	78°
Chainstay lengthmm	410	410	410	410
Wheelbasemm	979	992	1015	1043
Front centermm	582	595	617	645
Bottom bracket dropmm	78	78	78	78
Bottom bracket heightmm	258	258	258	258
Fork rakemm	46	46	46	46
Trailmm	61	61	61	61
Stack/reach ratio	1.23	1.23	1.23	1.22
Suspension and parts
Crank lengthmm	170	170	170	172.5
Handlebar widthmm	400	400	400	400
Stem lengthmm	81	81	81	81
Stem angle	-18°	-18°	-18°	-18°
Seatpost lengthmm	350	350	350	350

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
Fork material: Carbon
Bicycle weight: 10.2 kg

22.5 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 37
Largest chainring: 50
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 33
Lowest gear: 32.5 in
Highest gear: 145.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: BB86/BB92
Power meter: SRAM Force DUB Power Meter Carbon, 50x37T
Additional specification: Model display: Force AXS
Additional specification: Model id: force-axs
Tire clearance: Maximum tire width: 28c
Tire width: 28c
Wheel material: Carbon
Wheel size: 700c

Technical analysis

3 measures

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

Lowest gear

32.5 gear inches

This value is within the central range for this class.

Cohort: Road / Triathlon Model year: 2025
Sample: 142 bicycles with this information
Coverage: 76.7% of the class

Highest gear

145.0 gear inches

This value is above the central range for this class.

Cohort: Road / Triathlon Model year: 2025
Sample: 142 bicycles with this information
Coverage: 76.7% of the class

Shifting

Electronic

148 of 185 bicycles with this information use electronic shifting.

Cohort: Road / Triathlon Model year: 2025
Sample: 185 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 12.5 km/h
Highest gear: 55.5 km/h

Total gear range 446%

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: 32.5–145.0 gear inches
Class reference (p10–p90): 30.7–142.4 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Triathlon Model year: 2025
Lowest gear: 142 bicycles with this information, 76.7% of the class
Highest gear: 142 bicycles with this information, 76.7% 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 2025 builds
Specification	This bicycle CUBE Aerium C:68X, SLX	CUBE Aerium C:68X, Race	CUBE Aerium C:68X, SLT
Frame
Bicycle weight	10.2 kg	10.1 kg	9.9 kg
Drivetrain
Smallest chainring	37	36	40
Largest chainring	50	52	54
Smallest sprocket	10	11	11
Largest sprocket	33	30	30
Lowest gear	32.5 in	34.8 in	38.7 in
Highest gear	145.0 in	137.1 in	142.4 in
Other specifications
Power meter	SRAM Force DUB Power Meter Carbon, 50x37TAdditional specification: Model display: Force AXSAdditional specification: Model id: force-axs	Not informed	Shimano Dura Ace FC-R9200P Power Meter, 54x40TAdditional specification: Model display: Dura-AceAdditional specification: Model id: dura-ace

Changes since 2024
Specification	2024 CUBE Aerium C:68X, SLX	This bicycle CUBE Aerium C:68X, SLX
Frame
Bicycle weight	9.3 kg	10.2 kg
Drivetrain
Largest sprocket	28	33
Lowest gear	38.3 in	32.5 in
Other specifications
Power meter	Not informed	SRAM Force DUB Power Meter Carbon, 50x37TAdditional specification: Model display: Force AXSAdditional specification: Model id: force-axs