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 Fire Mountain and 2009 Kona Fire Mountain.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.75:1Highest3.82:1Total range509%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×1.95; rear size isn’t listed.
Lowest0.75:1Highest3.82:1Total range509%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×1.95; 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
2010 Kona Fire Mountain
2009 Kona Fire Mountain
Overview
Model Year
2010
2009
Brand
Kona
Kona
Model
Fire Mountain
Fire Mountain
Bicycle Type
Mountain bike, front suspension
Mountain bike, front suspension
Original MSRP
$569.00
$569.00
Colors
Metallic Red
Black Metallic/Pearl White
Sizes
14", 16", 18", 20", 22"
14", 16", 18", 20", 22"
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
7005 butted aluminum
Kona 7005 Aluminum Butted
Fork
RockShox Dart 1, 100mm travel
RockShox Dart 1, 100mm travel
Fork Material
Aluminum/steel, single crown
Single
Drivetrain
Component Group
Mountain Mix
Mountain Mix
Shifters
Shimano Acera
Shimano Acera
Front Derailleur
Shimano Acera, 31.8mm clamp
Shimano Acera
Rear Derailleur
Shimano Alivio
Shimano Alivio
Crankset
Suntour CW-XCC-T102, 42/34/24 teeth
SR Suntour CW-XCC-T102, 24/34/42 teeth
Bottom Bracket
Th
Ch
BB Shell Width
68mm
73mm
Cassette
Shimano HG30
Shimano Acera
Rear Cogs
8-speed, 11 - 32 teeth
8-speed, 11 - 32 teeth
Chain
KMC HG40
Shimano HG40
Pedals
Xerama SP-500
Xerama SP-941S/Wellgo LU-C3
Brakes
Brakes
Hayes MX4 Mechanical w/ 6" Rotor brakes, Avid FR-5 front/Avid FR- 5 rear levers
Hayes MX-4 disc brakes, Avid FR-5 levers
Cockpit & Contact Points
Headset
1 1/8" threadless Ritchey LB-Plus
1 1/8" Ritchey LB-Plus
Handlebar
Kona Riser
Kona Riser
Handlebar Extensions
Not included
Not included
Stem
Kona Control
Kona Control
Saddle
WTB Speed V Sport SE
WTB Speed V Sport SE
Seatpost
Kona Thumb
Kona Thumb
Wheels & Tires
Hubs
Front: Formula disc, Rear: Shimano M475 disc
Front: Formula disc, Rear: Shimano M475 disc
Rims
Araya TX 633
Rigida ZAC 19 SL
Spokes
Stainless, 14ga. (2.0mm)
Stainless, 14ga. (2.0mm)
Front Tire
26 x 1.95" Kenda K-922
26 x 1.95"
Wheel Size
26" wheels
26" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.