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 2011 Marin Bridgeway and 2012 Marin Bridgeway.

Gearing comparison

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

RPM

RPM = pedal turns per minute.

2011 Marin Bridgeway42T · 14–34T · 7-speed
Lowest1.24:1Highest3.00:1Total range243%
Estimated speed at 90 RPMLowest gear9.0 mphHighest gear21.9 mph

Uses front tire 700C×35; rear size isn’t listed.

2012 Marin Bridgeway42T · 14–34T · 7-speed
Lowest1.24:1Highest3.00:1Total 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.

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
2011 Marin Bridgeway
2012 Marin Bridgeway
Overview
Model Year
2011
2012
Brand
Marin
Marin
Model
Bridgeway
Bridgeway
Bicycle Type
City/commuter
City/Commuter
Original MSRP
$439.99
$499.99
Colors
Silver
Green Gloss
Sizes
15, 17, 19, 20.5
15, 17, 19, 20.5
Weight
—
—
Frameset
Frame Construction
Aluminum
—
Frame Material
6061 aluminum
6061 Alloy
Fork
Cromoly Rigid
CroMoly
Fork Material
Steel
—
Drivetrain
Component Group
Commuter Mix
—
Shifters
SRAM X.3 Trigger
SRAM X3, 7spd trigger
Rear Derailleur
SRAM X.3
SRAM X3
Crankset
Suntour Forged 4-Arm, 42T teeth
Suntour 42t
Bottom Bracket
Sealed cartridge
sealed cartridge
Cassette
Shimano
Shimano 7spd 14-34t
Rear Cogs
7-speed, 14 - 34 teeth
—
Chain
Ug51
Shimano UG51
Pedals
Alloy double sided mountain
Alloy Platform
Brakes
Brakes
Forged Alloy Linear Pull brakes, forged alloy 3 finger levers
Alloy linear pull
Cockpit & Contact Points
Headset
1 1/8" double sealed
Fsa
Handlebar
Alloy
Alloy Custom Bend
Handlebar Extensions
Not included
—
Stem
Forged Alloy
Marin Alloy
Saddle
Metro Classic
Marin Metro
Seatpost
Alloy Micro Adjust, 27.2mm diameter
Alloy 27.2
Wheels & Tires
Hubs
Alloy Double Sealed
—
Rims
Alloy, 36-hole
Alex DC-25
Spokes
Stainless, 14ga. (2.0mm)
—
Front Tire
700 x 35c
Vittoria Adventure 700x35
Wheel Size
700c wheels
—

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

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