2021 Cannondale Bikes Synapse Alloy Tiagra

	44	48	51	54	56	58	61
Stack	510mm	530mm	550mm	570mm	589mm	609mm	639mm
Reach	305mm	371mm	376mm	383mm	389mm	394mm	403mm
Stack to Reach Ratio	1.67:1	1.43:1	1.46:1	1.49:1	1.51:1	1.55:1	1.59:1
Seat Tube Length, C-T	400mm	422mm	443mm	480mm	520mm	550mm	590mm
Top Tube Length, Effective/Horizontal Center	505mm	517mm	531mm	547mm	563mm	580mm	604mm
Top Tube Slope	16.8deg	14.3deg	14deg	11.9deg	9.6deg	8.5deg	7.5deg
Head Tube Angle	70.2deg	70.8deg	71deg	71.9deg	72.1deg	72.3deg	72.5deg
Seat Tube Angle	74.7deg	74.6deg	74.3deg	73.9deg	73.5deg	73deg	72.5deg
Head Tube Length	104mm	123mm	143mm	159mm	178mm	202mm	232mm
Bottom Bracket Drop	75mm	75mm	75mm	73mm	73mm	70mm	70mm
Bottom Bracket Height	268mm	268mm	268mm	270mm	270mm	273mm	273mm
Chainstay Length	413mm	413mm	413mm	413mm	413mm	413mm	413mm
Chainstay Length Horizontal	406.1mm	406.1mm	406.1mm	406.5mm	406.5mm	407mm	407mm
Front-Center	591mm	598mm	608mm	602mm	612mm	622mm	638mm
Front-Center Horizontal	585.9mm	592.9mm	603.9mm	597.5mm	607.5mm	618mm	634mm
Wheelbase	992mm	999mm	1010mm	1004mm	1014mm	1025mm	1041mm
Fork Offset/Rake	60mm	60mm	60mm	50mm	50mm	50mm	50mm
Trail	59.7mm mid/neutral	55.9mm mid/neutral	54.7mm mid/neutral	59.5mm mid/neutral	58.2mm mid/neutral	57mm mid/neutral	55.7mm mid/neutral
Mechanical Trail	56.2mm	52.8mm	51.7mm	56.6mm	55.4mm	54.3mm	53.1mm
Wheel Flop	19mm	17.4mm	16.8mm	17.6mm	17mm	16.5mm	16mm
Standover Height	680mm	701mm	722mm	755mm	787mm	816mm	851mm
Tire to Pedal Spindle	78mm 170 mm cranks	85mm 170 mm cranks	95mm 170 mm cranks	89mm 170 mm cranks	99mm 170 mm cranks	109mm 170 mm cranks	125mm 170 mm cranks
Pedal Spindle to Ground Clearance	98mm 170 mm cranks	98mm 170 mm cranks	98mm 170 mm cranks	100mm 170 mm cranks	100mm 170 mm cranks	103mm 170 mm cranks	103mm 170 mm cranks

	44	48	51	54	56	58	61
Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	32mm	32mm	32mm	32mm	32mm	32mm	32mm
Tire Outer Diameter	686mm	686mm	686mm	686mm	686mm	686mm	686mm
Bike Length with Tires	1678mm	1685mm	1696mm	1690mm	1700mm	1711mm	1727mm

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.

Learn more about the Upright/Aggressive Scale

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Endurance Road

Source:https://www.cannondale.com/en/bikes/road/endurance/synapse/synapse-tiagra

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2021 Cannondale Bikes Synapse Alloy Tiagra

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