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 2006 Kona Explosif.
- Identity & price
2006 Kona Explosif had an original MSRP $1,250 lower than 2001 Kona Explosif.
Original MSRP is the published list price when new, not today’s used-bike value.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.69:1Highest4.00:1Total range582%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.2; rear size isn’t listed.
Lowest0.69:1Highest4.00:1Total range582%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2; 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
2006 Kona Explosif
2001 Kona Explosif
Overview
Model Year
2006
2001
Brand
Kona
Kona
Model
Explosif
Explosif
Bicycle Type
Mountain bike, front suspension
Mountain bike, front suspension
Original MSRP
$1,349.00
$2,599.00
Colors
Green
Gloss Black and White
Sizes
14", 16", 18", 19", 20"
16", 17", 18", 19", 20"
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
Dedacciai SAT Butted Cromoly
Easton Scandium main/ Ultralite Rear
Fork
Marzocchi Fondo Race 1 Lock-Up, 100mm travel
Rock Shox Sid SL, 3.15" travel
Fork Material
Aluminum, single crown
Aluminum/magnesium, triple-clamp crown
Drivetrain
Component Group
Mountain mix
Mountain Mix
Shifters
Shimano Deore
Shimano Deore XT RapidFire SL
Front Derailleur
Shimano Deore LX
Shimano Deore XT
Rear Derailleur
Shimano Deore XT
Shimano XTR SGS
Crankset
Race Face RIDE XC ISIS, 22/32/44 teeth
Shimano XT hollowtech, 22/32/44 teeth
Bottom Bracket
Race Face SRX ISIS
Shimano BB-ES70
Rear Cogs
9-speed, 11 - 32 teeth
9-speed, 11 - 32 teeth
Chain
Shimano CN-HG53
Shimano CN-HG72, 1/2 x 3/32"
Pedals
Shimano PD-M505 Clipless
Shimano PD-M536 SPD
Brakes
Brakes
Hayes Hydraulic HFX-9 XC brakes, Hayes Hydraulic HFX-9 XC levers
Avid Single Digit Magnesium brakes, Avid SD-Mag levers
Cockpit & Contact Points
Headset
Aheadset STS
Aheadset SAS
Handlebar
Easton EA30 PG Riser
Easton Monkey-Lite carbon
Handlebar Extensions
Not included
Not included
Stem
Easton EA30
Race Face Prodigy
Saddle
WTB Laser V Sport
SDG Satellite SL
Seatpost
Kona Thumb
American Classic
Wheels & Tires
Hubs
Front: Shimano HB-M525 Disc, Rear: Shimano FH-M525 Disc
Mavic Crossride
Rims
Sun DS2-XC
Mavic Crossride
Spokes
Stainless steel, 15ga front/14ga rear straight gauge
Mavic stainless steel
Front Tire
26 x 2.20" Nokian NBT
26 x 2.00" Hutchinson Mosquito
Wheel Size
26" wheels
26" wheels
Geometry · choose a size for each bicycle
Geometry size
—
Head-tube angle
—
71°
Seat-tube angle
—
74°
Chainstay / rear center
—
425.4 mm
Wheelbase
—
1066.8 mm
Fork offset / rake
—
38.1 mm
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run. Legacy reference geometry is model-level historical data whose corresponding frame size is not identified; compare those dimensions as reference values rather than size-normalized fit data.