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 2005 Eastern Bikes Battery and 2012 Eastern Bikes Battery.
- Data limitation
Only 2005 Eastern Bikes Battery 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.
Ratio2.69:1
Estimated speed at 90 RPMGear
Uses front tire 20×1.95; 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
2005 Eastern Bikes Battery
2012 Eastern Bikes Battery
Overview
Model Year
2005
2012
Brand
Eastern Bikes
Eastern Bikes
Model
Battery
Battery
Bicycle Type
Freestyle/jumping
BMX
Original MSRP
$269.99
Not documented
Colors
Blue, Gray
Black/Hot Blue, Blue/Black
Sizes
—
20.5" TT
Weight
33 lb
—
Frameset
Frame Construction
TIG-welded
—
Frame Material
Chromoly down tube/hi-tensile steel
Battery Hi-Ten Steel
Fork
Eastern
Battery Hi-Ten Steel
Fork Material
High-tensile steel, unicrown crown
—
Drivetrain
Crankset
3-piece chromoly, 43 teeth
Forged 3pc. Cranks
Bottom Bracket
Sealed
American Loose Ball
BB Shell Width
68mm American
—
Cassette
—
9t Driver
Rear Cogs
1-speed, 16 teeth
—
Chain
KMC Z410, 1/2 x 1/8"
KMC Z510
Pedals
Wellgo LU-313
Eastern Crown Pedals
Brakes
Brakes
Tektro U-brake rear brakes, aluminum rear levers
Forged Alloy U-Brake
Cockpit & Contact Points
Headset
1 1/8" threadless steel threadless
1 1/8" threadless
Handlebar
Eastern 2-piece
Eastern 7.75x27.5
Stem
Aluminum
Forged Alloy Front Load
Saddle
Eastern
Nitrous Logo
Seatpost
Steel
1-Piece Alloy Post Combo
Wheels & Tires
Hubs
Steel, 14mm
Alloy 36h kt 36h hollow 14mm axel
Rims
Aluminum, 48-hole
—
Spokes
Stainless steel, 14ga. (2.0mm) straight gauge
—
Spoke Nipples
Brass nipples
—
Front Tire
20 x 1.95" Kenda Kovert
Kenda K-Rad 20 X 2.125"
Wheel Size
20" wheels
—
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.