Compare

Compare geometry

Two or three sizes side by side, drawn to scale and aligned at the bottom bracket.

Bike C

Brand

Model

Year

Size

Aligned at the bottom bracket. Head tube, seat tube line, chainstay and axles from published numbers; other tubes approximated.

Geometry

Geometry comparison
Field	A: Cannondale Synapse Carbon 2024 · 48	B: Cannondale Synapse Carbon 2024 · 51
Stack	532 mm	550 mm+18
Reach	362 mm	368 mm+6
Head tube angle	70.5°	71.3°+0.8°
Seat tube angle (eff.)	74.5°	74.0°-0.5°
Head tube length	122 mm	140 mm+18
Chainstay	415 mm	415 mm0
Wheelbase	998 mm	1002 mm+4
BB drop	74 mm	74 mm0
Fork offset	55 mm	55 mm0
Front centre	597 mm	600 mm+3
Standover	725 mm	745 mm+20
Max tyre width	35 mm	35 mm0
Stock crank	173 mm	173 mm0