Velopedia Bicycle Archive
Compare Bicycles
Compare published geometry, gearing and specifications for up to three bicycles.
Edit comparison
Add a bicycle
Search the Archive without leaving this comparison.
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 2003 Sun Bicycles Key West Aluminum and 2002 Sun Bicycles Key West Aluminum.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest1.29:1Highest3.14:1Total range243%
Speed unavailable: wheel or tire size is missing or unclear.
Lowest1.29:1Highest3.14:1Total range243%
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.
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
2003 Sun Bicycles Key West Aluminum
2002 Sun Bicycles Key West Aluminum
Overview
Model Year
2003
2002
Brand
Sun Bicycles
Sun Bicycles
Model
Key West Aluminum
Key West Aluminum
Bicycle Type
Cruiser
Cruiser
Original MSRP
$350.00
$350.00
Colors
Ball Burnished, Blue/Ball Burnished, Red/Ball Burnished
Ball Burnished, Blue/Ball Burnished, Red/Ball Burnished
Sizes
19", womens 17"
19", 21", womens 17", womens 19"
Weight
33 lb
33 lb
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
6061 T6 aluminum
6061 T6 aluminum
Fork Material
Hi-tensile steel, unicrown crown
Hi-tensile steel, unicrown crown
Drivetrain
Shifters
SRAM MRX
SRAM MRX
Front Derailleur
—
Campagnolo Centaur
Rear Derailleur
Shimano MR-40
Shimano MR-40
Crankset
1-piece 170mm, 44 teeth
1-piece 170mm, 44 teeth
Bottom Bracket
Victor VP-B32
One piece
BB Shell Width
American
American
Rear Cogs
7-speed freewheel, 14 - 34 teeth
7-speed freewheel, 14 - 34 teeth
Chain
KMC Z410, 1/2 x 3/32"
KMC Z-410, 1/2 x 3/32"
Pedals
Wellgo LU-990
Wellgo LU-990
Brakes
Brakes
Tektro 832A linear pull brakes, Tektro 380A levers
Tektro 832A linear pull brakes, Tektro 380A levers
Cockpit & Contact Points
Headset
1" threaded steel
1 1/8" steel
Handlebar
Steel, cruiser
Steel, cruiser
Stem
Aluminum
Aluminum
Saddle
Viscount 2350
Viscount 2350
Seatpost
Aluminum, suspension, 27.2mm diameter
Aluminum, 27.2mm diameter
Wheels & Tires
Hubs
Aluminum
Aluminum
Rims
Aluminum, 36-hole
Aluminum, 36-hole
Spokes
Stainless steel, 14ga. (2.0mm) straight gauge
Stainless steel, 14ga. (2.0mm) straight gauge
Spoke Nipples
Brass nipples
Brass nipples
Front Tire
26 x 2.125" Kenda K-841
26 x 1.95" Kenda K-847
Rear Tire
20 x 2.125" Kenda K-841
20 x 1.95" Kenda K-847
Wheel Size
Front: 26", Rear: 20" wheels
Front: 26", Rear: 20" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.