2022 Cannondale Bikes CAAD Optimo Base
- Category
- Performance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Rim brake
Geometry
44 | 48 | 51 | 54 | 56 | 58 | |
Stack | 505mm | 520mm | 535mm | 555mm | 575mm | 595mm |
Reach | 370mm | 374mm | 377mm | 384mm | 390mm | 395mm |
Stack to Reach Ratio | 1.36:1 | 1.39:1 | 1.42:1 | 1.45:1 | 1.47:1 | 1.51:1 |
Seat Tube Length, C-T | 400mm | 440mm | 467mm | 495mm | 520mm | 550mm |
Top Tube Length, Effective/Horizontal Center | 510mm | 520mm | 530mm | 540mm | 562mm | 578mm |
Top Tube Slope | 14.1deg | 11.1deg | 9.7deg | 8.7deg | 8.1deg | 7.1deg |
Head Tube Angle | 70.8deg | 71.9deg | 72.6deg | 72.6deg | 72.6deg | 72.6deg |
Seat Tube Angle | 74.5deg | 74.3deg | 74deg | 73.7deg | 73.3deg | 72.9deg |
Head Tube Length | 96mm | 108mm | 121mm | 144mm | 165mm | 189mm |
Bottom Bracket Drop | 7.4mm | 7.4mm | 7.4mm | 7.2mm | 7.2mm | 6.9mm |
Bottom Bracket Height | 328.6mm | 328.6mm | 328.6mm | 328.8mm | 328.8mm | 329.1mm |
Chainstay Length | 415mm | 415mm | 415mm | 415mm | 415mm | 415mm |
Chainstay Length Horizontal | 414.9mm | 414.9mm | 414.9mm | 414.9mm | 414.9mm | 414.9mm |
Front-Center | 57.6mm | 57.5mm | 57.6mm | 59mm | 60.2mm | 61.4mm |
Front-Center Horizontal | 564.1mm | 563.1mm | 565.1mm | 579.1mm | 591.1mm | 604.1mm |
Wheelbase | 979mm | 978mm | 980mm | 994mm | 1006mm | 1019mm |
Fork Offset/Rake | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm |
Trail | 66.2mm high | 59.3mm mid/neutral | 55mm mid/neutral | 55mm mid/neutral | 55mm mid/neutral | 55mm mid/neutral |
Mechanical Trail | 62.5mm | 56.4mm | 52.5mm | 52.5mm | 52.5mm | 52.5mm |
Wheel Flop | 20.6mm | 17.5mm | 15.7mm | 15.7mm | 15.7mm | 15.7mm |
Standover Height | 67.7mm | 70.9mm | 73.1mm | 75.8mm | 78.2mm | 80.8mm |
Tire to Pedal Spindle | -448.4mm 170 mm cranks | -448.5mm 170 mm cranks | -448.4mm 170 mm cranks | -447mm 170 mm cranks | -445.8mm 170 mm cranks | -444.6mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 158.6mm 170 mm cranks | 158.6mm 170 mm cranks | 158.6mm 170 mm cranks | 158.8mm 170 mm cranks | 158.8mm 170 mm cranks | 159.1mm 170 mm cranks |
Base Build
44 | 48 | 51 | 54 | 56 | 58 | |
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 |
Tire Width | 25mm | 25mm | 25mm | 25mm | 25mm | 25mm |
Tire Outer Diameter | 672mm | 672mm | 672mm | 672mm | 672mm | 672mm |
Bike Length with Tires | 1651mm | 1650mm | 1652mm | 1666mm | 1678mm | 1691mm |
Published Sizing Recommendations
Height | — | 160 cm to 170 cm | 165 cm to 175 cm | 170 cm to 180 cm | 177 cm to 185 cm | 182 cm to 193 cm |
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
Performance RoadSource:https://www.sigmasports.com/item/Cannondale/CAAD-Optimo-1-Road-Bike-2023/VHYB#size-guide