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. Data limitation

    No geometry is recorded for 2006 Sun Bicycles Key West and 2008 Sun Bicycles Key West.

Gearing comparison

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

RPM

RPM = pedal turns per minute.

2006 Sun Bicycles Key West44T · 14–34T · 7-speed
Lowest1.29:1Highest3.14:1Total range243%
Estimated speed at 90 RPMLowest gear9.1 mphHighest gear22.1 mph

Uses front tire 26×2.125; rear size isn’t listed.

2008 Sun Bicycles Key West44T · 14–34T · 7-speed
Lowest1.29:1Highest3.14:1Total range243%
Estimated speed at 90 RPMLowest gear9.1 mphHighest gear22.1 mph

Uses front tire 26×2.125; 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.

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
2006 Sun Bicycles Key West
2008 Sun Bicycles Key West
Overview
Model Year
2006
2008
Brand
Sun Bicycles
Sun Bicycles
Model
Key West
Key West
Bicycle Type
Cruiser
Cruiser
Colors
Ball-Burnished
Brushed
Sizes
20", 23", womens 16"
20", 23", womens 16"
Weight
40 lb
40 lb
Frameset
Frame Construction
TIG-welded
TIG-Welded
Frame Material
7005 aluminum
7005 PG Aluminum (T4/T6)
Fork
Sun
Sun
Fork Material
High-tensile steel, unicrown crown
Hi-Tensile Steel, Unicrown With 1-1/8" Curved Legs crown
Drivetrain
Component Group
Juvenile Mix
Cruiser Mix
Shifters
SRAM MRX Comp
SRAM MRX Grip Shift
Front Derailleur
SRAM X-Gen, top-pull/clamp-on 28.6mm
—
Rear Derailleur
Shimano Tourey Megarange
Shimano Tourney TX-51
Crankset
Aluminum, 44 teeth
Alloy, 3-Piece, 170mm, Steel, 44T, Silver teeth
Bottom Bracket
Cartridge, 113mm spindle
VP-B32 Cup & Cone Style, 119mm spindle
BB Shell Width
—
68mm English
Rear Cogs
7-speed, 14 - 34 teeth
7-speed, 14 - 34 teeth
Chain
KMC Z410, 1/2 x 3/32"
KMC Z51 RB, 1/2 X 3/32"
Pedals
Platform, resin
Wellgo LU-990 Cruiser
Brakes
Brakes
Aluminum linear-pull brakes, aluminum linear-pull levers
Tektro Alloy V-brake brakes, Tektro Alloy for V-Brake levers
Cockpit & Contact Points
Headset
1" steel, threaded
1" VP-MH203C Steel, Sealed
Handlebar
Sun Steel Highriser
Steel, Cruiser Type, 26.38" Wide by 6.69" Rise
Stem
Aluminum
Alloy, 80mm Ext, 200mm Quill, 40° Rise
Saddle
Cruiser
Sun Double Coil Spring Cruiser
Seatpost
Aluminum, 27.2mm diameter
Alloy, 300mm, 27.2mm diameter
Wheels & Tires
Hubs
Aluminum, nutted
Alloy With 3/8" Axle - Nutted
Rims
Aluminum single wall, 36-hole
Weinman AS7X, Alloy, Single Wall, 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 Komfort
26 x 2.125" Kenda K841A
Wheel Size
26" wheels
26" wheels

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

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