Jamis COMMUTER 3.0 WOMANS 2009 VS Specialized WORK STEP THROUGH 2012 specs comparison

Jamis Commuter 3.0 Womans 2009 comparison online with competitors

Jamis Commuter 3.0 Womans

General Infos
Model Commuter 3.0 Womans
Manufacturer Jamis
Year of production 2009
Current price Check price Here ==>   
Color choice - Sugar Blue and Bone
-Cabernet Red and Bone
Sizes - Womens 14.5 (inches)
- womens 17.5 (inches)
Sizes - Womens 14.5 (inches)
- womens 17.5 (inches)

Wheels And Breaking System

Bike front tire700 X 32c Vittoria Adventure Touring
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Tektro Tenera Levers
Tektro Forged Alloy Dual Pivot Brakes
Hubs for disc brakes Rear: Shimano Nexus Inter-8
Front: Formula Alloy
Rims manufacturer 36-hole
Weinmann Zac 1800
Spoke nipples typeNot Available
Spoke wheel 14ga.
Stainless

Frame and Body Specs

Frame materials6061 aluminum c
Frame typeTIG-welded
Handlebar constructionClassic Swept-back
Handlebar extenderOptional
Handlebar stem detailsSatori Adjustable
Headset size1 1/8 (inches) Slimstack

Gearing Specifications

Bicycle chainKMC Z610 Rust Buster
Bottom bracket shell width68 (millimeters)
Bottom bracket type 113 (millimeters) Spindle
Sealed Cartridge
Crankset parts and sizes 42 Teeth
Forged Alloy
Gear shift leversShimano SL-S500
Rear gear set 20 Teeth
8-speed Internal

Jamis Commuter 3.0 Womans Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Aluminum and steel Steerer
Fork typeJamis City and Cross

Other Specs of Jamis Commuter 3.0 Womans

Component group setsCo (millimeters)uter Mix
Pedals detailsAlloy Toe-clip Compatible
Rear shock absorberNot Available
Saddle seatJamis Urban
Seat post extension 27.2 (millimeters) Diameter
Alloy Suspension Micro Adjust


Specialized Work Step Through 2012 comparison online with competitors

Specialized Work Step Through

General Infos
Model Work Step Through
Manufacturer Specialized
Year of production 2012
Current price Check price Here ==>   
Color choice - Silver
-Charcoal
Sizes - L
- M
- S
- XS

Wheels And Breaking System

Bike front tireInfinity With Flk Jkt 700 X 38c
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeAlloy Linear Pull
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerAlloy Double Wall
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsGlobe A1 Premium Aluminum
Frame typeNot Available
Handlebar constructionAlloy Riser Bar
Handlebar extenderNot Available
Handlebar stem detailsForged Alloy 25.4
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chainKMC Z7
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge Bearing Square Taper
Crankset parts and sizesShimano FC-M131 With Chainguard
Gear shift leversShimano EF-51 EZ Fire 7spd
Rear gear setNot Available

Specialized Work Step Through Fork System Data

Derailleur (Front)Shimano Topswing
Derailleur (Rear)Shimano Altus 7spd
Fork materialNot Available
Fork typeGlobe Hi-Ten Straight-blade

Other Specs of Specialized Work Step Through

Component group setsNot Available
Pedals detailsCompostie
Rear shock absorberUnavailable Rear Shock
Saddle seatGlobe Work
Seat post extensionAlloy 27.2


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