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.
- Frame geometry
2021 Kona Coco has 35 mm more reach than 2018 Kona Coco in the selected sizes.
More reach puts the head-tube reference farther forward, not necessarily the hands.
- Frame geometry
2021 Kona Coco has 40 mm more stack than 2018 Kona Coco in the selected sizes.
More stack places the frame reference higher, not necessarily the handlebar.
- Handling
2021 Kona Coco has a 0.5° slacker head-tube angle than 2018 Kona Coco in the selected sizes.
Fork offset, tire size and wheelbase also affect steering; head angle alone is not a handling verdict.
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.
Lowest1.22:1Highest3.55:1Total range291%
Speed unavailable: wheel or tire size is missing or unclear.
Lowest1.22:1Highest3.55:1Total range291%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 700C×35.
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
2021 Kona Coco
2018 Kona Coco
Overview
Model Year
2021
2018
Brand
Kona
Kona
Model
Coco
Coco
Bicycle Type
City/Commuter
City/Commuter
Original MSRP
$799.00
Not documented
Colors
Gloss Metallic Dour Mint w/ Pale Pink & Steel Blue Decals
Matt Yellow w/ Mustard Decals
Sizes
XS, S, M, L
S, M, L, XL
Weight
—
—
Frameset
Frame Construction
Kona 6061 Aluminum Butted
Kona 6061 Aluminum Butted
Frame Material
Aluminum
Aluminum
Fork
Kona Project Two Aluminum Disc
Kona Project Two Aluminum Disc
Fork Material
Aluminum
Aluminum
Drivetrain
Shifters
Shimano Acera
Shimano Acera
Rear Derailleur
Shimano Alivio SGS
Shimano Alivio
Crankset
FSA Tempo City; Chainring: 39t/Guard
FSA Tempo City; Chainring: 39t/Guard
Bottom Bracket
FSA 7420
TH 7420ST 68mm
Cassette
Shimano HG200 11-32t 9spd
Shimano HG200 11-32t 9spd
Chain
KMC X9
KMC X9
Pedals
Kona JS2
Kona JS2
Brakes
Brakes
Brake Calipers: Tektro HDM275; Front Brake Rotor: Tektro TR160 160mm; Rear Brake Rotor: Tektro TR160 160mm; Brake Levers: Tektro HDM275
Brake Calipers: Tektro HDM285; Front Brake Rotor: Tektro HDM285 160mm; Rear Brake Rotor: Tektro HDM285 160mm; Brake Levers: Tektro HDM285
Cockpit & Contact Points
Headset
FSA No.10P
FSA No.10P
Handlebar
Kona Handplant
Kona Handplant
Stem
Kona Commuter
Kona Commuter
Saddle
Kona Commuter
Kona Commuter
Seatpost
Kona Thumb w/Offset 27.2mm
Kona Thumb w/Offset 27.2mm
Wheels & Tires
Hubs
(F) Formula 100x9mm / (R) Formula 135x10mm
(F) Formula 100x9mm / (R) Formula 135x10mm
Rims
Double Wall Alloy
Double Wall alloy
Spokes
Stainless Black 14g
Stainless Black 15g fr / 14g rr
Front Tire
WTB Horizon Comp w/ Puncture Protection 650x47c
Schwalbe Road Cruiser K-Guard 700x35c
Rear Tire
WTB Horizon Comp w/ Puncture Protection 650x47c
Schwalbe Road Cruiser K-Guard 700x35c
Wheel Size
650b
700c
Geometry · choose a size for each bicycle
Geometry size
Reach
423 mm
388 mm
Stack
606 mm
566 mm
Head-tube angle
70°
70.5°
Seat-tube angle
74°
74°
Seat tube
470 mm
470 mm
Head tube
175 mm
130 mm
Chainstay / rear center
450 mm
440 mm
Wheelbase
1115 mm
1051 mm
Bottom-bracket drop
70 mm
69 mm
Bottom-bracket height
272 mm
281 mm
Standover height
546 mm
555 mm
Fork offset / rake
50 mm
50 mm
Front center
675 mm
621 mm
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.