Cube Litening Air C:68X Race

A race-focused road bike from 2026, made in 6 sizes from 50 to 60.

Size

Stack 542 mmReach 390 mm

Geometry

Cube Litening Air C:68X Race geometry by frame size
Size
Fit
Stack (mm)How high the front sits	514	524	542	563	580	594
Reach (mm)How far forward the bars start	389	389	390	398	403	405
Stack ÷ reach Higher = more upright	1.32	1.35	1.39	1.41	1.44	1.47
Top tube (effective) (mm)Horizontal top-tube length	527	537	550	565	580	592
Seat tube angle Saddle position over the pedals	75°	74.2°	73.5°	73.5°	73°	72.5°
Seat tube length (mm)Frame size reference	440	460	480	500	520	540
Head tube length (mm)Front-end height	107	117	137	157	177	192
Standover (mm)Clearance when you stop	723	739	760	780	800	817
Handling
Head tube angle Steeper = quicker steering	72.2°	72.5°	73°	73.5°	73.5°	73.5°
Wheelbase (mm)Longer = more stable	981	981	984	995	1005	1011
Chainstay (mm)Shorter = snappier	410	410	410	410	410	410
BB drop (mm)More = lower centre of gravity	72	72	69	69	67	67
BB height (mm)Pedal clearance in corners	264	264	267	267	269	269

Underlined values are calculated by BikeLens. A dash means the brand doesn't publish it.

A low, stretched position built for speed. Suits flexible riders who like to ride fast.

Size 54 is lower and longer than 90% of the 218 road frames we track.

The closest road frames from other ranges, against size 54 here.

Bikes with a similar fit, compared with size 54 of this bike
Bike	Size	Stack	Reach
Giant Propel Advanced 12026Stack +3 mm, reach −2 mm	M	+3 mm	−2 mm
Merida REACTO TEAM2027Stack same, reach same	SM	same	same
Merida SCULTURA 10K2026Stack same, reach same	SM	same	same
Trek Émonda ALR 52026Stack −1 mm, reach −4 mm	54	−1 mm	−4 mm
Canyon Ultimate CF 7 Di2 A.502026Stack −3 mm, reach same	S	−3 mm	same
Canyon Aeroad CF SLX 7 AXS NSW2026Stack −3 mm, reach same	S	−3 mm	same

These builds share this exact geometry, so they fit the same.