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.
- Data limitation
No geometry is recorded for 2010 Kona Stuff and 2012 Kona Stuff.
- Data limitation
Only 2010 Kona Stuff has enough published drivetrain data for gearing calculations.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.75:1Highest3.27:1Total range436%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.35; rear size isn’t listed.
Gearing unavailable for this size.
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 Stuff
2012 Kona Stuff
Overview
Model Year
2010
2012
Brand
Kona
Kona
Model
Stuff
Stuff
Bicycle Type
Mountain bike, front suspension
Mountain
Original MSRP
$999.00
Not documented
Colors
Black
Matte Black
Sizes
13", 14", 16", 17"
13, 16, 17
Weight
—
—
Frameset
Frame Construction
TIG-welded
—
Frame Material
Kona Clump 7005 Aluminum
Kona Clump 7005 Aluminum
Fork
Marzocchi Dirt Jumper 2 w/20mm axle, 100mm travel
Marzocchi Dirt Jump 3 100mm
Fork Material
Single
—
Drivetrain
Component Group
Dirt Jump Mix
—
Shifters
Shimano Acera
Shimano Alivio Rapidfire 9spd
Front Derailleur
Shimano Alivio
E*13 LS1
Rear Derailleur
Shimano Deore
Shimano Deore 9 spd
Crankset
FSA Step Up w/bashguard, 36/24 teeth
FSA Step-Up ISIS
Bottom Bracket
RPM Isis DH
RPM Isis DH
Cassette
Shimano HG30
Shimano HG20 9spd 11-34t
Rear Cogs
8-speed, 11 - 32 teeth
—
Chain
KMC HG40
Shimano HG50
Pedals
Kona Jackshit
Kona JackShit
Brakes
Brakes
Tektro auriga Comp Hydraulic Disc w/6" rotor brakes, Tektro Auriga Comp hydraulic levers
Shimano M446 180/160
Cockpit & Contact Points
Headset
1 1/8" threadless FSA internal ZST-10
Fsa
Handlebar
Kona OB/DH
Kona OB/DH Riser
Handlebar Extensions
Not included
—
Stem
Kona OB/DH
Kona OB/DH
Saddle
Kona DJ
Kona DJ
Seatpost
Kona Thumb
Kona Pivotal
Wheels & Tires
Hubs
Front: Formula disc, Rear: Shimano M475 disc
Formula Disc Shimano M475 Disc
Rims
Alex DM-24
—
Spokes
Stainless, 14ga. (2.0mm)
—
Front Tire
26 x 2.35 Kenda Nevegal
Maxxis DTH 26x2.35
Wheel Size
26" wheels
—
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.