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.
- Identity & price
These bicycles are categorized differently: 2009 Kona Humu is Cruiser; 2010 Kona Humu is City & Commuter.
- Data limitation
No geometry is recorded for 2009 Kona Humu and 2010 Kona Humu.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Ratio2.33:1
Estimated speed at 90 RPMGear
Uses front tire 26×2.3; rear size isn’t listed.
Ratio2.33:1
Estimated speed at 90 RPMGear
Uses front tire 26×2.3; rear size isn’t listed.
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
2009 Kona Humu
2010 Kona Humu
Overview
Model Year
2009
2010
Brand
Kona
Kona
Model
Humu
Humu
Bicycle Type
Cruiser
Comfort/commuter
Original MSRP
$449.00
$425.00
Colors
Bright Blue
Metallic Red
Sizes
16", 18", 20"
16", 18", 20"
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
Kona Chromoly Butted
Kona Chromoly Butted
Fork
Kona P2
Kona P2
Fork Material
Unicrown
Cromoly, unicrown crown
Drivetrain
Component Group
Cruiser Mix
Commuter Mix
Crankset
CY2F-100BT, 42 teeth
CY2F-100BT w/Guard, 42 teeth
Bottom Bracket
RPM BB-7420
RPM 7420
BB Shell Width
68mm
68mm
Cassette
Formula Sprocket
Formula
Rear Cogs
1-speed, 18 teeth
1-speed, 18 teeth
Chain
KMC Z610
KMC Z610
Pedals
Wellgo LU-393
Wellgo LU-393
Brakes
Brakes
Tektro 855-AC brakes, Tektro Retro levers
Tektro 849AL brakes, Tektro Retro levers
Cockpit & Contact Points
Headset
1 1/8" Ritchey LB-Plus
1 1/8" threadless Ritchey LB-Plus
Handlebar
Kona Riser
Kona Cruiser
Handlebar Extensions
Not included
—
Stem
Kona Control
Kona OB/DH
Saddle
Velo
Velo Classic Cruiser
Seatpost
Kona Thumb
Kona Thumb
Wheels & Tires
Hubs
Formula
Formula
Rims
Rigida ZAC-19SL
Alex Zuma 3.0
Spokes
Stainless, 14ga. (2.0mm)
Stainless, 14ga. (2.0mm)
Front Tire
26 x 2.30" Kenda K-Rad
26 x 2.3" Kenda K-Rad
Wheel Size
26" wheels
26" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.