Cannondale SuperSix EVO geometryRoad · 2026 · 7 sizes, from 44 to 61

The Cannondale SuperSix EVO is a road bike available in 7 sizes, from 44 to 61. Stack ranges from 505 to 625 mm and reach from 370 to 403 mm. Its position sits between racing and endurance. All sizes share 410 mm chainstays.

Stack505–625mm

Reach370–403mm

Head angle70.9–73.0°

Chainstay length410mm

PlantedCalm steering

What size SuperSix EVO do I need?

Enter the stack and reach of a bike that fits you well and we will tell you which size is closest and how to set it up.

Stack in mm Reach in mm Compare on Fitbikefy →

44S 505 · R 370

48S 520 · R 374

51S 535 · R 378

54S 555 · R 384

56S 575 · R 389

58S 595 · R 395

61S 625 · R 403

Enter your stack and reach to see which size fits you best.

Geometry chart by size

Measurements in mm and degrees, as published by Cannondale. The ones that matter most for choosing a size are in bold.

Size	44	48	51	54	56	58	61
Stack	505	520	535	555	575	595	625
Reach	370	374	378	384	389	395	403
Effective top tube	512	520	528	546	562	578	603
Actual top tube	469	479	489	509	523	541	564
Head tube length	100	114	130	154	165	188	220
Head angle	70.9°	71.2°	71.2°	71.2°	73.0°	73.0°	73.0°
Chainstay length	410	410	410	410	410	410	410
Wheelbase	981	987	996	1,010	994	1,007	1,024
Front centre	582	589	598	611	594	607	624
BB drop	74	74	74	72	72	69	69
BB height	268	268	268	271	271	273	273
Fork offset	55	55	55	55	45	45	45
Trail	60	58	58	58	58	58	58
Standover	698	727	756	788	807	836	866
Seat tube (method not stated)	400	438	477	515	534	567	600
Seat angle (method not stated)	74.3°	74.3°	74.3°	73.7°	73.3°	72.9°	72.3°

Source: Cannondale official website · data from 11 Nov 2026.

Stack and reach of every size

Higher means a taller front end; further right means a longer reach. The blue dot is your search.

Character of each size

Compared with other road bikes. Further right means more of that quality.

Positionracing → relaxed

Steeringcalm → quick

Pedallingrearward → forward

Bottom brackethigh → low

Wheelbaselively → planted

Rear endstable → agile

Bikes with similar geometry (size 54)

The closest size of other road models, by stack and reach.

ModelΔ stackΔ reach

Wilier Triestina Rapida · M2027+1 mm+1 mmCompare →

Ridley Invenio Grifn A · S2026−2 mm+2 mmCompare →

Ridley Grifn A Road · S2024−2 mm+2 mmCompare →

Orbea Orca · 532027−3 mm+1 mmCompare →

Pinarello Dogma F12 · 5402019−4 mm+1 mmCompare →

Specialized S-Works Aethos · 542026+4 mm±0 mmCompare →

Frequently asked questions

What size SuperSix EVO do I need?

It depends on your position, not just your height. The most reliable way is to compare the stack and reach of a bike that fits you with those of each size (from 505/370 mm in size 44 to 625/403 mm in size 61). The size finder on this page shows the closest size and the stem and spacers you would need.

What are the stack and reach of the SuperSix EVO in size 54?

Stack of 555 mm and reach of 384 mm, with an effective top tube of 546 mm and a head angle of 71.2°.

Is the SuperSix EVO a racing or an endurance bike?

In between. In size 54 its stack-to-reach ratio is at percentile 52 of road bikes: neither very low nor very tall.