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
2025 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
2025 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
2025 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.
- Gearing
2025 Kona Coco has a 30% lower climbing ratio than 2018 Kona Coco.
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.
Lowest1.22:1Highest3.55:1Total range291%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 700C×35.
Lowest0.85:1Highest3.55:1Total range418%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 650C×47.
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
2018 Kona Coco
2025 Kona Coco
Overview
Model Year
2018
2025
Brand
Kona
Kona
Model
Coco
Coco
Bicycle Type
City/Commuter
City/Commuter
Original MSRP
Not documented
$849.00
Colors
Matt Yellow w/ Mustard Decals
Satin Metallic King Crimson w/ Crimson Decals
Sizes
S, M, L, XL
XS, 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 Cues
Rear Derailleur
Shimano Alivio
Shimano Cues SGS
Crankset
FSA Tempo City; Chainring: 39t/Guard
Samox; Chainring: 39t/Guard
Bottom Bracket
TH 7420ST 68mm
Feimin 68mm
Cassette
Shimano HG200 11-32t 9spd
Shimano LG300 11-46t 9spd
Chain
KMC X9
KMC X9
Pedals
Kona JS2
Kona JS2
Brakes
Brakes
Brake Calipers: Tektro HDM285; Front Brake Rotor: Tektro HDM285 160mm; Rear Brake Rotor: Tektro HDM285 160mm; Brake Levers: Tektro HDM285
Brake Calipers: Tektro HDM275 Hydraulic; Front Brake Rotor: Tektro TR160 160mm; Rear Brake Rotor: Tektro TR160 160mm; Brake Levers: Tektro HDM275 Hydraulic
Cockpit & Contact Points
Headset
FSA No.10P
Feimin FP-H863
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) Joytech 100x9mm / (R) Joytech 135x10mm
Rims
Double Wall alloy
Double Wall Alloy
Spokes
Stainless Black 15g fr / 14g rr
Stainless Black 14g
Front Tire
Schwalbe Road Cruiser K-Guard 700x35c
WTB Horizon Comp w/ Puncture Protection 650x47c
Rear Tire
Schwalbe Road Cruiser K-Guard 700x35c
WTB Horizon Comp w/ Puncture Protection 650x47c
Wheel Size
700c
—
Geometry · choose a size for each bicycle
Geometry size
Reach
388 mm
423 mm
Stack
566 mm
606 mm
Head-tube angle
70.5°
70°
Seat-tube angle
74°
74°
Seat tube
470 mm
470 mm
Head tube
130 mm
175 mm
Chainstay / rear center
440 mm
450 mm
Wheelbase
1051 mm
1115 mm
Bottom-bracket drop
69 mm
70 mm
Bottom-bracket height
281 mm
272 mm
Standover height
555 mm
546 mm
Fork offset / rake
50 mm
50 mm
Front center
621 mm
675 mm
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.