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