Cannondale SuperSix EVO LAB71 SL

A race-focused road bike from 2026, made in 8 sizes from 48 to 44.

Size

Stack 545 mmReach 387 mm

Geometry

Cannondale SuperSix EVO LAB71 SL geometry by frame size
Size
Fit
Stack (mm)How high the front sits	508	520	532	545	565	585	615	–
Reach (mm)How far forward the bars start	376	379	383	387	393	398	406	–
Stack ÷ reach Higher = more upright	1.35	1.37	1.39	1.41	1.44	1.47	1.51	–
Top tube (effective) (mm)Horizontal top-tube length	522	529	536	544	560	577	600	510
Seat tube angle Saddle position over the pedals	74°	74°	74°	74°	73.5°	73°	72.5°	74.5°
Seat tube length (mm)Frame size reference	429	448	467	490	510	532	570	400
Head tube length (mm)Front-end height	101	114	130	143	154	178	209	89
Standover (mm)Clearance when you stop	717	733	752	770	790	812	846	694
Handling
Head tube angle Steeper = quicker steering	71.2°	71.2°	71.2°	71.2°	73°	73°	73°	70.9°
Fork offset (mm)Fork rake	55	55	55	55	45	45	45	55
Trail (mm)More = steadier steering	58	58	58	58	58	58	58	60
Wheelbase (mm)Longer = more stable	985	993	1002	1010	995	1007	1024	980
Chainstay (mm)Shorter = snappier	410	410	410	410	410	410	410	410
BB drop (mm)More = lower centre of gravity	74	74	72	72	72	69	69	74
BB height (mm)Pedal clearance in corners	262	262	264	264	264	267	267	262
Front centre (mm)Room for your toes	586	594	602	611	595	607	624	582

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 73% 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
Cannondale CAAD14 12026Stack −5 mm, reach −1 mm	54	−5 mm	−1 mm
Megamo NEVO 302026Stack +4 mm, reach same	M	+4 mm	same
Wilier Filante SLR ID22026Stack −4 mm, reach same	M	−4 mm	same
Cube Agree C:62 Pro2026Stack −2 mm, reach −4 mm	53	−2 mm	−4 mm
Bmc Roadmachine TWO2026Stack +5 mm, reach −8 mm	51	+5 mm	−8 mm
MMR Adrenaline 00 SC452026Stack +1 mm, reach same	M	+1 mm	same