Cannondale SuperSix EVO Carbon Disc 105

A race-focused road bike from 2024, made in 8 sizes from 44 to 62.

Size

Stack 554 mmReach 384 mm

Geometry

Cannondale SuperSix EVO Carbon Disc 105 geometry by frame size
Size
Fit
Stack (mm)How high the front sits	504	519	534	554	574	594	614	634
Reach (mm)How far forward the bars start	370	374	378	384	390	395	400	406
Stack ÷ reach Higher = more upright	1.36	1.39	1.41	1.44	1.47	1.50	1.53	1.56
Top tube (effective) (mm)Horizontal top-tube length	512	520	528	546	562	578	594	611
Seat tube angle Saddle position over the pedals	74.3°	74.3°	74.3°	73.7°	73.3°	72.9°	72.5°	72.1°
Seat tube length (mm)Frame size reference	400	438	477	515	536	558	579	600
Head tube length (mm)Front-end height	99	114	130	153	164	188	209	230
Handling
Head tube angle Steeper = quicker steering	70.9°	71.2°	71.2°	71.2°	73°	73°	73°	73°
Fork offset (mm)Fork rake	55	55	55	55	45	45	45	45
Trail (mm)More = steadier steering	60	58	58	58	58	58	58	58
Wheelbase (mm)Longer = more stable	979	985	994	1000	992	1005	1016	1028
Chainstay (mm)Shorter = snappier	408	408	408	408	408	408	408	408
BB drop (mm)More = lower centre of gravity	74	74	74	72	72	69	69	69
BB height (mm)Pedal clearance in corners	262	262	262	264	264	267	267	267
Front centre (mm)Room for your toes	582	588	597	611	595	607	618	630

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 more upright than 53% 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
Bmc Roadmachine TWO2026Stack −4 mm, reach −5 mm	51	−4 mm	−5 mm
Wilier Rapida2024Stack +2 mm, reach +1 mm	M	+2 mm	+1 mm
Bianchi Infinito XE 105 Di22025Stack −1 mm, reach −7 mm	53	−1 mm	−7 mm
Cannondale Synapse Carbon 12026Stack −4 mm, reach −8 mm	51	−4 mm	−8 mm
Scott Speedster 202025Stack −2 mm, reach +3 mm	S/52	−2 mm	+3 mm
Scott Contessa Speedster 252025Stack −2 mm, reach +3 mm	S/52	−2 mm	+3 mm

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

4 more