Velopedia Bicycle Archive
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Compare published geometry, gearing and specifications for up to three bicycles.
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1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
- Gearing
2019 Cannondale SuperSix EVO Ultegra has a 7% lower climbing ratio than 2018 Cannondale SuperSix EVO Ultegra.
A lower ratio gives more mechanical advantage; rear-wheel rollout determines distance per crank turn.
Selected-size geometry
Geometry overlay
Frames share one scale and a bottom-bracket alignment. Size labels differ by brand; schematic drawing aids are identified below.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest1.20:1Highest4.73:1Total range394%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 700C×25.
Lowest1.29:1Highest4.73:1Total range368%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 700C×25.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
Specification
2019 Cannondale SuperSix EVO Ultegra
2018 Cannondale SuperSix EVO Ultegra
Overview
Model Year
2019
2018
Brand
Cannondale
Cannondale
Model
SuperSix EVO Ultegra
SuperSix EVO Ultegra
Bicycle Type
Road
Road
Colors
Acid Red w/ Black Pearl and Hot Yellow - Gloss (ARD)
Jet Black w/ Ash Gray and Cashmere - Gloss (BLK), Cannondale Green w/ Jet Black and Anthracite - Gloss (GRN)
Sizes
48, 50, 52, 54, 56, 58, 60, 63
44, 48, 50, 52, 54, 56, 58, 60, 63
Weight
—
—
Frameset
Frame Construction
SuperSix EVO, BallisTec Carbon, Di2 Compatible, SAVE, PressFit BB30
SuperSix EVO, BallisTec Carbon, Di2 Compatible, SPEED SAVE, PressFit BB30
Frame Material
Carbon
Carbon
Fork
SuperSix EVO, BallisTec Carbon, SAVE, integrated crown race, 1-1/8” to 1-1/4” steerer
SuperSix EVO, BallisTec Carbon , SPEED SAVE, integrated crown race, 1-1/8" to 1-1/4" steerer
Fork Material
Carbon
Carbon
Drivetrain
Shifters
Shimano Ultegra, 2x11
Shimano Ultegra R8000
Front Derailleur
Shimano Ultegra, braze-on
Shimano Ultegra R8000, braze-on
Rear Derailleur
Shimano Ultegra
Shimano Ultegra R8000
Crankset
Cannondale Si, BB30a w/ FSA rings, 52/36
Cannondale Si, BB30a, w/ FSA Rings, 52/36
Bottom Bracket
Cannondale Alloy PressFit30
Cannondale Alloy PressFit30
Rear Cogs
Shimano 105 7000, 11-30, 11-speed
Shimano 105, 11-28, 11-speed
Chain
Shimano HG601, 11-speed
Shimano HG601, 11-speed
Pedals
Not Included
—
Brakes
Brakes
Shimano Ultegra 8000
Shimano Ultegra R8000
Cockpit & Contact Points
Headset
SuperSix EVO, 1-1/4” lower bearing, 25mm Alloy top cap
SuperSix EVO, 1-1/4" lower bearing, 25mm Alloy top cap
Handlebar
Cannondale C2, 7050 Alloy, Compact
Cannondale C2, 2014 Alloy, Compact
Stem
Cannondale C2, 6061 Alloy, 31.8, 7°
Cannondale C2, 7050 Alloy, 31.8, 6 deg.
Saddle
Prologo Nago RS STN
Selle Royal Seta S1
Seatpost
Cannondale C2, UD Carbon, 25.4 x 350mm (44-56), 400mm (58-63)
Cannondale C3, 6061 Alloy, 25.4x350mm (44-56), 400mm (58-63)
Wheels & Tires
Hubs
Fulcrum Racing Sport
Mavic Aksium
Rims
Fulcrum Racing Sport
Mavic Aksium WTS
Spokes
Fulcrum Racing Sport
Mavic Aksium
Front Tire
Vittoria Zaffiro Pro Slick, 700 x 25c
Mavic Yksion Elite, folding, 700x25c
Rear Tire
Vittoria Zaffiro Pro Slick, 700 x 25c
Mavic Yksion Elite, folding, 700x25c
Wheel Size
700c
700c
Geometry · choose a size for each bicycle
Geometry size
Reach
387 mm
387 mm
Stack
551 mm
551 mm
Effective top tube
547 mm
547 mm
Head-tube angle
72.9°
72.9°
Seat-tube angle
73.8°
73.8°
Seat tube
559 mm
559 mm
Head tube
139 mm
139 mm
Chainstay / rear center
405 mm
405 mm
Wheelbase
980 mm
980 mm
Bottom-bracket drop
71 mm
71 mm
Bottom-bracket height
269 mm
269 mm
Standover height
791 mm
791 mm
Fork offset / rake
45 mm
45 mm
Front center
581 mm
581 mm
Trail
58 mm
58 mm
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.