Velopedia Bicycle Archive
Compare Bicycles
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.
No key difference could be established from the available data. Check the full table for the details.
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.
Lowest0.88:1Highest2.73:1Total range309%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 20×2.6.
Lowest0.88:1Highest2.73:1Total range309%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 20×2.6.
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 Cujo 20
2018 Cannondale Cujo 20
Overview
Model Year
2019
2018
Brand
Cannondale
Cannondale
Model
Cujo 20
Cujo 20
Bicycle Type
Youth
Youth
Colors
Spectrum w/ Volt and Aqua, Gloss (SPB)
Spectrum w/ Volt and Aqua, Gloss (SPB)
Sizes
One Size
One Size
Weight
—
—
Frameset
Frame Construction
Cujo 20, SmartForm C2 Alloy, smooth welding
Cujo 20, SmartForm C2 Alloy, smooth welding
Frame Material
Aluminum
Aluminum
Fork
Cujo 20 Rigid, SmartForm C2 Alloy, 1-1/8” steerer, IS disc mount
Cujo 20 Rigid, SmartForm C2 Alloy, 1-1/8” steerer, IS disc mount
Fork Material
Aluminum
Aluminum
Drivetrain
Shifters
Shimano Tourney Revo Twist Shifter, 7-speed
Shimano Tourney Revo Twist Shifter, 7-speed
Rear Derailleur
Shimano TY300
Shimano, TY300, 7-speed
Crankset
Prowheel, Pro-V30, 110mm length, 30T
Prowheel, Pro-V30, 110mm length, 30T
Bottom Bracket
Cartridge square taper
Cartridge square taper
Rear Cogs
Sunrace, 11-34, 7-speed
Sunrace, 7-speed cassette, 11-34
Chain
KMC Z7, 7-speed
KMC, Z51, 1/2” x 3/32”
Pedals
Wellgo Composite Platform w/ reflectors
Wellgo Composite Platform w/ reflectors
Brakes
Brakes
Tektro cable actuated mechanical disc
Tektro cable actuated mechanical disc
Cockpit & Contact Points
Headset
FSA, Alloy, 1-1/8” Ahead, integrated
FSA, Alloy, 1-1/8” Ahead, integrated
Handlebar
Lightweight Alloy, 580mm wide, 25.4mm
Lightweight Alloy, 580 mm wide, 25.4mm
Stem
Alloy Ahead, 70mm
Alloy Ahead, 75mm
Saddle
Cannondale Ergo
Cannondale Ergo
Seatpost
Lightweight alloy, 25.4mm
Lightweight alloy, 25.4 mm
Wheels & Tires
Hubs
Formula, 7-speed freehub, disc
Formula, 7-speed freehub, disc
Rims
Cannondale C4 Disc, lightweight alloy, double wall, 20”, 29mm inner width, 28h
Cannondale C4 Disc, lightweight alloy, double wall, 20”, 29mm inner width, 28H
Spokes
Steel, 14g Black
Steel, 14g Black
Front Tire
Kenda Slant 6, 20 x 2.6”
Kenda Slant 6, 20x2.6”
Rear Tire
Kenda Slant 6, 20 x 2.6”
Kenda Slant 6, 20x2.6”
Wheel Size
20"
20"
Geometry · choose a size for each bicycle
Geometry size
Reach
306 mm
306 mm
Stack
444 mm
444 mm
Effective top tube
450 mm
450 mm
Head-tube angle
69.5°
69.5°
Seat-tube angle
72°
72°
Seat tube
265 mm
265 mm
Chainstay / rear center
375 mm
375 mm
Wheelbase
866 mm
866 mm
Bottom-bracket height
216 mm
216 mm
Standover height
522 mm
522 mm
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.