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: 2026 Kona Humu is City & Commuter; 2011 Kona HUMU is Mountain.
- Data limitation
No geometry is recorded for 2011 Kona HUMU.
- Gearing
2026 Kona Humu has a 24% lower climbing ratio than 2011 Kona HUMU.
A lower ratio gives more mechanical advantage; rear-wheel rollout determines distance per crank turn.
- Identity & price
2011 Kona HUMU had an original MSRP $1,250 lower than 2026 Kona Humu.
Original MSRP is the published list price when new, not today’s used-bike value.
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.
Ratio1.78:1
Estimated speed at 90 RPMGear
Rear tire: 29×2.25.
Ratio2.33:1
Estimated speed at 90 RPMGear
Uses front tire 26×2.125; 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
2026 Kona Humu
2011 Kona HUMU
Overview
Model Year
2026
2011
Brand
Kona
Kona
Model
Humu
HUMU
Bicycle Type
City/Commuter
Mountain bike, non-suspension
Original MSRP
$1,699.00
$449.00
Colors
Gloss Clematis w/ Near White, Bone, Nectarine & Fjord Decals
Black
Sizes
S, M, L, XL
16", 18", 20"
Weight
—
—
Frameset
Frame Construction
Kona Butted Cromoly
Aluminum
Frame Material
—
Kona 7005 Aluminum Butted
Fork
Kona Cromoly
Kona Project Two
Drivetrain
Component Group
—
Mountain Mix
Crankset
FSA Comet Heavy Duty 32t
FSA, 42T teeth
Bottom Bracket
FSA MegaExo BSA 73
Rpm
Cassette
Single Speed 18t
Formula
Rear Cogs
—
1-speed, 18 teeth
Chain
KMC Z1
KMC Z610
Pedals
Kona JS2
Wellgo LU-393
Brakes
Brakes
Brake Calipers: Tektro HD-M280 2-piston; Front Brake Rotor: Tektro 180mm 6B 1.8mm; Rear Brake Rotor: Tektro 160mm 6B 1.8mm; Brake Levers: Tektro M280
Tektro 849AL brakes, Tektro CL333 levers
Cockpit & Contact Points
Headset
FSA no.10 ZS44/ZS44
Ritchey LB Plus
Handlebar
Kona 31.8mm / Back 17º / Up 7º / Rise 80mm / Width 820mm
Kona Cruiser
Handlebar Extensions
—
Not included
Stem
Kona 31.8mm / Rise 0º / Length 45mm
Kona Cruiser
Saddle
WTB Comfort
Kona Classic Klunker
Seatpost
Kona Thumb w/Offset 27.2mm / Length S-M 350mm / L-XL 375mm
Kona Thumb
Wheels & Tires
Hubs
(F) Formula 15x110mm / (R) Formula 12x148mm HG
Formula
Rims
WTB ST i30
Alex Zuma 3.0
Spokes
Stainless 2.0mm Black
Stainless stainless, 14ga. (2.0mm)
Front Tire
WTB Groov-E 29x2.25"
26 x 2.125" CST Cruiser
Rear Tire
WTB Groov-E 29x2.25"
—
Wheel Size
29"
26" wheels
Geometry · choose a size for each bicycle
Geometry size
—
Reach
430 mm
—
Stack
594 mm
—
Head-tube angle
69°
—
Seat-tube angle
73°
—
Seat tube
470 mm
—
Head tube
140 mm
—
Chainstay / rear center
450 mm
—
Wheelbase
1124 mm
—
Bottom-bracket drop
70 mm
—
Bottom-bracket height
305 mm
—
Standover height
773 mm
—
Fork offset / rake
45 mm
—
Front center
683 mm
—
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.