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.
- Identity & price
These bicycles are categorized differently: 2005 Marin Fairfax is Hybrid; 2004 Marin Fairfax is City & Commuter.
- Data limitation
No geometry is recorded for 2005 Marin Fairfax and 2004 Marin Fairfax.
- Gearing
2004 Marin Fairfax has a 30% lower climbing ratio than 2005 Marin Fairfax.
A lower ratio gives more mechanical advantage; rear-wheel rollout determines distance per crank turn.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest1.25:1Highest4.42:1Total range353%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×28; rear size isn’t listed.
Lowest0.88:1Highest4.36:1Total range499%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 700C×35; 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
2005 Marin Fairfax
2004 Marin Fairfax
Overview
Model Year
2005
2004
Brand
Marin
Marin
Model
Fairfax
Fairfax
Bicycle Type
Hybrid
City/commuter
Original MSRP
Not documented
$449.99
Colors
Brushed Polish Matte Silver
Brushed
Sizes
13.5", 15.5", 17.5", 19", 20.5"
13.5", 15.5", 17.5", 19", 20.5"
Weight
—
—
Frameset
Frame Construction
TIG-welded
—
Frame Material
7005 aluminum
7000 aluminum
Fork
Marin
—
Fork Material
Carbon fiber, aero crown
Chromoly
Drivetrain
Component Group
Hybrid Mix
Hybrid Mix
Shifters
Shimano ST-R224
Shimano Alivio RapidFire
Front Derailleur
Shimano Sora
Shimano T-400
Rear Derailleur
Shimano Sora GS
Shimano Deore
Crankset
FSA CFM, 30/42/53 teeth
Suntour CR-410, 28/38/48 teeth
Bottom Bracket
Cartridge
Sealed cartridge
Rear Cogs
8-speed, 12 - 24 teeth
8-speed, 11 - 32 teeth
Chain
Shimano CN-IG31, 1/2 x 3/32"
Shimano CN-UG50
Pedals
Composite body
Resin with alloy cage
Brakes
Brakes
Aluminum linear-pull brakes, aluminum levers
Aluminum linear-pull brakes, forged alloy 3 finger levers
Cockpit & Contact Points
Headset
1 1/8" threadless double sealed
1 1/8" threadless WTB Momentum Comp ST
Handlebar
Aluminum
Double butted alloy, 1" rise
Handlebar Extensions
Not included
Not included
Stem
FSA OS-170
Forged and CNC 4 bolt road
Saddle
WTB Speed V
WTB Comfort V
Seatpost
Carbon fiber, micro-adjust, 27.2mm diameter
Suspension
Wheels & Tires
Hubs
Formula aluminum, Q/R
Front: aluminum, Q/R, Rear: Shimano FH-C201
Rims
Alex DC-19, 32-hole
Alex TA-19, 36-hole
Spokes
Stainless steel, 14ga. (2.0mm) straight gauge
Stainless steel, 14ga. (2.0mm) straight gauge
Spoke Nipples
Brass nipples
—
Front Tire
700 x 28c Kenda
700 x 35c City tread
Wheel Size
700c wheels
700c wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.