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: 2012 Kona Hula is Mountain; 2010 Kona Hula is Kids.
- Data limitation
No geometry is recorded for 2012 Kona Hula and 2010 Kona Hula.
- Gearing
2010 Kona Hula has a 8% lower climbing ratio than 2012 Kona Hula.
A lower ratio gives more mechanical advantage; rear-wheel rollout determines distance per crank turn.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.86:1Highest3.00:1Total range350%
Speed unavailable: wheel or tire size is missing or unclear.
Lowest0.79:1Highest3.00:1Total range382%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 24×1.95; 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
2012 Kona Hula
2010 Kona Hula
Overview
Model Year
2012
2010
Brand
Kona
Kona
Model
Hula
Hula
Bicycle Type
Mountain
Juvenile mountain bike, suspension
Original MSRP
Not documented
$359.00
Colors
Green/White, Purple/White
Green/White, Blue/White
Sizes
12"
12"
Weight
—
—
Frameset
Frame Construction
—
TIG-welded
Frame Material
Kona 7005 Aluminum Butted
Kona 7005 Aluminum Butted
Fork
Spinner Grind 1 65mm
Spinner Grind 1, 65mm travel
Fork Material
—
Single
Drivetrain
Component Group
—
Mountain Mix
Shifters
Shimano Revo Twist
SRAM MRX Comp
Front Derailleur
Shimano Tourney
Shimano Tourney, 31.8mm clamp
Rear Derailleur
Shimano Tourney SGS
Shimano Tourney
Crankset
Suntour CW12 24/32/42t
RPM AL-8GTTT, 42/34/22 teeth
Bottom Bracket
Ch
RPM 7420
BB Shell Width
—
68mm
Cassette
Shimano Tourney 7spd 14-28t
Shimano MF-TZ21
Rear Cogs
—
7-speed, 14 - 28 teeth
Chain
KMC UG51
KMC UG50
Pedals
VP 560N
Xerma SP-400
Brakes
Brakes
Tektro J310
Tektro J310 brakes, Tektro Jr. levers
Cockpit & Contact Points
Headset
Ch
Ritchey LB-Plus
Handlebar
Kona Riser
Kona Riser
Handlebar Extensions
—
Not included
Stem
Kona Control
Kona Control
Saddle
Velo Jr.
Velo Junior
Seatpost
Kona Thumb
Kona Thumb
Wheels & Tires
Hubs
—
Formula
Rims
Shinning A6N
Rigida Cyber 10
Spokes
—
Stainless, 14ga. (2.0mm)
Front Tire
Kenda Kwik 24 X 1.9"
24 x 1.95" Kenda K-879
Wheel Size
—
24" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.