2018 Cannondale Quick vs 2020 Specialized Sirrus X 3.0
The XL is the Specialized Sirrus X 3.0 size closest to your J Cannondale Quick. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Specialized Sirrus X 3.0
Compared with the Cannondale Quick in J, the Specialized Sirrus X 3.0 in XL places the top of the head tube 17 mm lower and 6 mm further back, relative to the bottom bracket. Its wheelbase is 24 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −17 mm
- Lower front end
- Frame reach
- −6 mm
- Shorter frame reach
- Wheelbase
- −24 mm
- Shorter: quicker to change direction
- Head angle
- +1.0°
- Steeper: sharper steering
- Chainstays
- +5 mm
- Longer: more planted
The two frames
Cannondale Quick, JSpecialized Sirrus X 3.0, XLDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Cannondale Quick J | Specialized Sirrus X 3.0 XL | Difference |
|---|---|---|---|
| Reach | 420 | 414mm | −6 mm |
| Stack | 650 | 633mm | −17 mm |
| Head tube angle | 70 | 71° | +1.0° |
| Seat tube angle | 73 | 73.5° | +0.5° |
| Effective top tube | 619 | not listed | |
| Chainstay length | 435 | 440mm | +5 mm |
| Wheelbase | 1120 | 1096mm | −24 mm |
| BB drop | 68 | not listed | |
| BB height | 277 | not listed | |
| Standover | 852 | 837mm | −15 mm |
| Seat tube length | 600 | 530mm | −70 mm |
| Head tube length | 236 | 217mm | −19 mm |
| Fork length | not listed | 395mm |
Differences are the Specialized Sirrus X 3.0 minus the Cannondale Quick. Full charts: 2018 Cannondale Quick, 2020 Specialized Sirrus X 3.0.
Where each sits in its class
Cannondale QuickSpecialized Sirrus X 3.0
Each bike is ranked against the other commuter bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Cannondale Quick4 | Specialized Sirrus X 3.0 |
|---|---|---|
| Fork | Si | not listed |
| Shifter | Shimano ST-EF65 | not listed |
| Derailleur | Shimano Altus, Shimano Deore | not listed |
| Crankset | SR Suntour XCM | not listed |
| Bottom bracket | Tange | not listed |
| Tire | Schwalbe Spicer | not listed |
| Rim | Cannondale C4 | not listed |
| Handlebar | Cannondale C4 | not listed |
| Headset | FSA Si | not listed |
| Seatpost | Cannondale C4 | not listed |
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