2015 Cannondale Bikes Synapse Carbon Base
- Category
- Endurance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category |
Geometry
44 | 44 | 48 | 48 | 51 | 51 | 54 | 54 | 54 | 54 | 56 | 56 | 58 | 58 | 61 | 61 | |
Stack | 501mm | 501mm | 528mm | 528mm | 549mm | 549mm | 570mm | 570mm | 570mm | 570mm | 590mm | 590mm | 611mm | 611mm | 631mm | 631mm |
Reach | 360mm | 360mm | 362mm | 362mm | 370mm | 370mm | 378mm | 378mm | 378mm | 378mm | 386mm | 386mm | 394mm | 394mm | 402mm | 402mm |
Stack to Reach Ratio | 1.39:1 | 1.39:1 | 1.46:1 | 1.46:1 | 1.48:1 | 1.48:1 | 1.51:1 | 1.51:1 | 1.51:1 | 1.51:1 | 1.53:1 | 1.53:1 | 1.55:1 | 1.55:1 | 1.57:1 | 1.57:1 |
Seat Tube Length, C-T | 400mm | 400mm | 430mm | 430mm | 460mm | 460mm | 490mm | 490mm | 490mm | 490mm | 510mm | 510mm | 540mm | 540mm | 575mm | 575mm |
Top Tube Length, Effective/Horizontal Center | 494mm | 494mm | 508mm | 508mm | 524mm | 524mm | 542mm | 542mm | 542mm | 542mm | 561mm | 561mm | 581mm | 581mm | 601mm | 601mm |
Top Tube Slope | 13.9deg | 13.9deg | 13.4deg | 13.4deg | 12.1deg | 12.1deg | 10.9deg | 10.9deg | 10.9deg | 10.9deg | 10.8deg | 10.8deg | 9.7deg | 9.7deg | 8.2deg | 8.2deg |
Head Tube Angle | 70deg | 70deg | 70.8deg | 70.8deg | 71.3deg | 71.3deg | 72deg | 72deg | 72deg | 72deg | 72.5deg | 72.5deg | 73deg | 73deg | 73deg | 73deg |
Seat Tube Angle | 75deg | 75deg | 74.6deg | 74.6deg | 74.3deg | 74.3deg | 73.9deg | 73.9deg | 73.9deg | 73.9deg | 73.5deg | 73.5deg | 73deg | 73deg | 72.5deg | 72.5deg |
Head Tube Length | 105mm | 105mm | 127mm | 127mm | 146mm | 146mm | 166mm | 166mm | 166mm | 166mm | 186mm | 186mm | 208mm | 208mm | 229mm | 229mm |
Bottom Bracket Drop | 72mm | 72mm | 75mm | 75mm | 75mm | 75mm | 73mm | 73mm | 73mm | 73mm | 73mm | 73mm | 70mm | 70mm | 70mm | 70mm |
Bottom Bracket Height | 264mm | 264mm | 261mm | 261mm | 261mm | 261mm | 263mm | 263mm | 263mm | 263mm | 263mm | 263mm | 266mm | 266mm | 266mm | 266mm |
Chainstay Length | 405mm | 405mm | 410mm | 410mm | 410mm | 410mm | 410mm | 410mm | 410mm | 410mm | 410mm | 410mm | 413mm | 413mm | 413mm | 413mm |
Chainstay Length Horizontal | 398.6mm | 398.6mm | 403.1mm | 403.1mm | 403.1mm | 403.1mm | 403.5mm | 403.5mm | 403.5mm | 403.5mm | 403.5mm | 403.5mm | 407mm | 407mm | 407mm | 407mm |
Front-Center | 569mm | 569mm | 578mm | 578mm | 588mm | 588mm | 591mm | 591mm | 591mm | 591mm | 601mm | 601mm | 610mm | 610mm | 625mm | 625mm |
Front-Center Horizontal | 568.5mm | 568.5mm | 572.9mm | 572.9mm | 582.9mm | 582.9mm | 586.6mm | 586.6mm | 586.6mm | 586.6mm | 596.6mm | 596.6mm | 606mm | 606mm | 621mm | 621mm |
Wheelbase | 967mm | 967mm | 976mm | 976mm | 986mm | 986mm | 990mm | 990mm | 990mm | 990mm | 1000mm | 1000mm | 1013mm | 1013mm | 1028mm | 1028mm |
Fork Offset/Rake | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm |
Trail | 69.1mm high | 69.1mm high | 64.1mm mid/​neutral | 64.1mm mid/​neutral | 60.9mm mid/​neutral | 60.9mm mid/​neutral | 61.9mm mid/​neutral | 61.9mm mid/​neutral | 61.9mm mid/​neutral | 61.9mm mid/​neutral | 58.8mm mid/​neutral | 58.8mm mid/​neutral | 55.7mm mid/​neutral | 55.7mm mid/​neutral | 55.7mm mid/​neutral | 55.7mm mid/​neutral |
Mechanical Trail | 64.9mm | 64.9mm | 60.5mm | 60.5mm | 57.7mm | 57.7mm | 58.8mm | 58.8mm | 58.8mm | 58.8mm | 56mm | 56mm | 53.2mm | 53.2mm | 53.2mm | 53.2mm |
Wheel Flop | 22.2mm | 22.2mm | 19.9mm | 19.9mm | 18.5mm | 18.5mm | 18.2mm | 18.2mm | 18.2mm | 18.2mm | 16.9mm | 16.9mm | 15.6mm | 15.6mm | 15.6mm | 15.6mm |
Standover Height | 705mm | 705mm | 695mm | 695mm | 725mm | 725mm | 758mm | 758mm | 758mm | 758mm | 778mm | 778mm | 810mm | 810mm | 845mm | 845mm |
Tire to Pedal Spindle | 63mm 170 mm cranks | 63mm 170 mm cranks | 72mm 170 mm cranks | 72mm 170 mm cranks | 82mm 170 mm cranks | 82mm 170 mm cranks | 85mm 170 mm cranks | 85mm 170 mm cranks | 85mm 170 mm cranks | 85mm 170 mm cranks | 95mm 170 mm cranks | 95mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 119mm 170 mm cranks | 119mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 94mm 170 mm cranks | 94mm 170 mm cranks | 91mm 170 mm cranks | 91mm 170 mm cranks | 91mm 170 mm cranks | 91mm 170 mm cranks | 93mm 170 mm cranks | 93mm 170 mm cranks | 93mm 170 mm cranks | 93mm 170 mm cranks | 93mm 170 mm cranks | 93mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks | 96mm 170 mm cranks |
Base Build
44 | 44 | 48 | 48 | 51 | 51 | 54 | 54 | 54 | 54 | 56 | 56 | 58 | 58 | 61 | 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 | 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 | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm |
Tire Width Max | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm |
Tire Outer Diameter | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm |
Bike Length with Tires | 1639mm | 1639mm | 1648mm | 1648mm | 1658mm | 1658mm | 1662mm | 1662mm | 1662mm | 1662mm | 1672mm | 1672mm | 1685mm | 1685mm | 1700mm | 1700mm |
Stack and Reach vs. Category Trend
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 ScaleCategory Trend
Endurance RoadSource:manufacturer, www.iol.ie