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 2009 Diamondback Kalamar and 2008 Diamondback Kalamar.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest1.41:1Highest3.43:1Total range243%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×40; rear size isn’t listed.
Lowest1.41:1Highest3.43:1Total range243%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×40; 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
2009 Diamondback Kalamar
2008 Diamondback Kalamar
Overview
Model Year
2009
2008
Brand
Diamondback
Diamondback
Model
Kalamar
Kalamar
Bicycle Type
Hybrid
Hybrid
Original MSRP
Not documented
$250.00
Colors
Gloss Warm Silver
Navy Blue (Men's), Teal (Women's)
Sizes
S, M, L, XL
15", 17", 19", 21", women's 15"
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
High-Tensile steel
6061-T6 aluminum
Fork
Rigid Steel
Hi-Ten Remington
Fork Material
High-tensile steel, unicrown crown
Steel, unicrown crown
Drivetrain
Component Group
Hybrid Mix
Hybrid Mix
Shifters
Shimano RS25 Twist
SRAM MRX Plus twist
Rear Derailleur
Shimano TX-31
Shimano TX-71
Crankset
Alloy w/chainguard, 48 teeth
Alloy, 48 teeth
Bottom Bracket
Cartridge
Cartridge type
Cassette
Shimano freewheel
—
Rear Cogs
7-speed, 14 - 34 teeth
7-speed, 14 - 34 teeth
Chain
—
KMC Z51
Pedals
Comfort Platform
Comfort Platform
Brakes
Brakes
ProMax linear-pull brakes, Promax linear levers
ProMax linear-pull brakes, Promax linear levers
Cockpit & Contact Points
Headset
1 1/8" Threaded
1 1/8" threaded
Handlebar
Comfort riser
Comfort Riser
Handlebar Extensions
Not included
Not included
Stem
Alloy Quill
Alloy Adjustable Quill
Saddle
DB Deluxe Hybrid Double Density Base w/ Coil spring
DB Deluxe Hybrid Double Density Base w/ Coil spring
Seatpost
Alloy Suspension, 27.2mm diameter
Alloy suspension, 27.2mm diameter
Wheels & Tires
Hubs
Alloy
Alloy QR
Rims
SSW700 alloy, 32-hole
R-1000, 32-hole
Spokes
Stainless, 14ga. (2.0mm)
Stainless steel, 14ga. (2.0mm) straight gauge
Front Tire
700 x 40c Kenda Cross
700 x 40c Kenda Cross
Wheel Size
700c wheels
700c wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.