2019 Cannondale Bikes Jekyll 1

	S	M	L	XL
Stack	595mm	606mm	617mm	629mm
Reach	419mm	441mm	463mm	488mm
Stack to Reach Ratio	1.42:1	1.37:1	1.33:1	1.29:1
Seat Tube Length, Unknown	400mm	430mm	460mm	520mm
Top Tube Length, Actual C-C	586mm	611mm	636mm	664mm
Top Tube Slope	21.8deg	19deg	16.5deg	11.5deg
Head Tube Angle	65deg	65deg	65deg	65deg
Seat Tube Angle	75deg	75deg	75deg	75deg
Head Tube Length	102mm	115mm	127mm	140mm
Bottom Bracket Drop	19.5mm	19.5mm	19.5mm	19.5mm
Bottom Bracket Height	355mm	355mm	355mm	355mm
Chainstay Length	442mm	442mm	442mm	442mm
Chainstay Length Horizontal	441.6mm	441.6mm	441.6mm	441.6mm
Front-Center	747.7mm	774.7mm	801.7mm	831.7mm
Front-Center Horizontal	747.4mm	774.4mm	801.4mm	831.4mm
Wheelbase	1189mm	1216mm	1243mm	1273mm
Fork Offset/Rake	54.4mm	54.3mm	54.2mm	53.7mm
Trail	114.6mm very high	114.7mm very high	114.8mm very high	115.4mm very high
Mechanical Trail	103.8mm	104mm	104.1mm	104.6mm
Wheel Flop	43.9mm	43.9mm	44mm	44.2mm
Standover Height	760mm	766mm	776mm	788mm
Tire to Pedal Spindle	203.2mm 170 mm cranks	230.2mm 170 mm cranks	257.2mm 170 mm cranks	287.2mm 170 mm cranks
Pedal Spindle to Ground Clearance	185mm 170 mm cranks	185mm 170 mm cranks	185mm 170 mm cranks	185mm 170 mm cranks

Very Upright

Somewhat Upright

Average

Somewhat Aggressive

Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Category Trend

Source:VitalMTB

Geometry