Velopedia Bicycle Archive

Compare Bicycles

Compare published geometry, gearing and specifications for up to three bicycles.

1 of 2 bicycles

At a glance

Key differences

Supported differences are shown below. Data limitations are labeled separately.

  1. Identity & price

    These bicycles are categorized differently: 2007 Fuji Dynamite 2.0 is Kids; 2012 Fuji Dynamite 2.0 is Mountain.

  2. Data limitation

    No geometry is recorded for 2007 Fuji Dynamite 2.0 and 2012 Fuji Dynamite 2.0.

Gearing comparison

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

2007 Fuji Dynamite 2.042/34/24T · 13–28T · 7-speed
Lowest0.86:1Highest3.23:1Total range377%
Estimated speed at 90 RPMLowest gear5.5 mphHighest gear20.7 mph

Uses front tire 24×2; rear size isn’t listed.

2012 Fuji Dynamite 2.042/34/24T · 13–28T · 7-speed
Lowest0.86:1Highest3.23:1Total range377%

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.

Try other gearing

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.
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Specification
2007 Fuji Dynamite 2.0
2012 Fuji Dynamite 2.0
Overview
Model Year
2007
2012
Brand
Fuji
Fuji
Model
Dynamite 2.0
Dynamite 2.0
Bicycle Type
Juvenile mountain bike, suspension
Mountain
Colors
Red/White (Boys), Pink/White (Girls)
Black/Red
Sizes
Boys 13", girls 13"
13"
Weight
30.4 lb
—
Frameset
Frame Construction
TIG-welded
—
Frame Material
Fuji Altair 1 AL
A1-SL alloy
Fork
Fuji Power Shock, 50mm travel
Fuji MTB steel
Fork Material
Aluminum/steel, single crown
—
Drivetrain
Component Group
Juvenile Mix
—
Shifters
Shimano Tourney RS-31
Shimano Tourney Revo Shift
Front Derailleur
Shimano Tourney CO-50, bottom-pull/clamp-on 28.6mm
Shimano TX-50
Rear Derailleur
Shimano Tourney TX-50
Shimano TX-35
Crankset
ProWheel MAP-100 ATB, 24/34/42 teeth
Pro Wheel 24/34/42
Bottom Bracket
Sealed cartridge
cartridge type
Cassette
—
DNP Zinc 7spd 13-28t
Rear Cogs
7-speed, 13 - 28 teeth
—
Chain
KMC UG-51
KMC Z-51
Pedals
Wellgo resin
Resin ATB
Brakes
Brakes
ProMax aluminum linear-pull brakes, Promax aluminum levers
Promax Linear
Cockpit & Contact Points
Headset
1 1/8" Fuji ATB
Fuji MTB 1 1/8"
Handlebar
Fuji MTB Riser
Fuji steel MTB
Handlebar Extensions
Not included
—
Stem
Fuji ATB
Fuji MTB
Saddle
Fuji MTB Junior
Fuji MTB Jr.
Seatpost
Alloy
Fuji alloy 27.2mm
Wheels & Tires
Hubs
ATB Oversized Steel
—
Rims
Jalco VP-20, 36-hole
Fuji MTB steel
Spokes
UCP, 14ga. (2.0mm)
—
Front Tire
24 x 2.00" Multi-Purpose ATB
Hutchinson Rock 24 X 1.95"
Wheel Size
24" wheels
—

Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.

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