Electra TOWNIE ORIGINAL 21D LADIES 2011 VS Rocky Mountain METROPOLIS SEA 2010 specs comparison

Electra Townie Original 21D Ladies 2011 comparison online with competitors

Electra Townie Original 21D Ladies

General Infos
Model Townie Original 21D Ladies
Manufacturer Electra
Year of production 2011
Current price Check price Here ==>   
Color choice - matte pine green
- persimmon
- polished blue
- white
-Yellow
Sizes - Not available
Sizes - Not available

Wheels And Breaking System

Bike front tire26 X 2.0'' Semi-slick Street
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Alloy Levers
Alloy Linear Pull Brakes
Hubs for disc brakesAlloy
Rims manufacturer 32-hole
Electra Doublewall Alloy
Spoke nipples typeNot Available
Spoke wheel 14ga.
Stainless

Frame and Body Specs

Frame materials6061 Alloy c
Frame typeAlloy
Handlebar constructionAlloy Custom Bend Riser
Handlebar extenderOptional
Handlebar stem detailsAlloy
Headset size1 1/8 (inches) Steel

Gearing Specifications

Bicycle chainKMC Z51
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Cartridge
Crankset parts and sizesForged Alloy
Gear shift leversShimano EZ Fire
Rear gear set 14 - 34 Teeth
7-speed

Electra Townie Original 21D Ladies Fork System Data

Derailleur (Front)Shimano Tourney
Derailleur (Rear)Shimano Tourney
Fork materialAlloy
Fork typeSuntour XCT Alloy Suspension

Other Specs of Electra Townie Original 21D Ladies

Component group setsCo (millimeters)uter Mix
Pedals detailsResin
Rear shock absorberNot Available
Saddle seatErgonomic With Soft Lycra
Seat post extensionAlloy Pillar


Rocky Mountain Metropolis SEA 2010 comparison online with competitors

Rocky Mountain Metropolis SEA

General Infos
Model Metropolis SEA
Manufacturer Rocky Mountain
Year of production 2010
Current price Check price Here ==>   
Color choice -Matte Black
Sizes - 14 (inches)
- 16 (inches)
- 18 (inches)
- 20 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tire700 X 32c Geax Mezcal
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Tiagra Levers
Avid BB 5 Mechanical Brakes
Hubs for disc brakesWheeltech Disc Super Sealed With Alloy QR
Rims manufacturerAlex ACE-24
Spoke nipples typeNot Available
Spoke wheelStainless

Frame and Body Specs

Frame materials7005 RMB Custom Alloy Super Triple Butted
Frame typeTIG-welded
Handlebar constructionFSA Vero
Handlebar extenderOptional
Handlebar stem detailsRMB Flip and flop 31.8 (millimeters)
Headset sizeFSA

Gearing Specifications

Bicycle chainShimano Tiagra
Bottom bracket shell widthNot Available
Bottom bracket typeRMB ISIS
Crankset parts and sizes 34/48 Teeth
RMB RM-U48 ISIS Alloy Arm
Gear shift leversShimano Tiagra
Rear gear set 12 - 25 Teeth
9-speed

Rocky Mountain Metropolis SEA Fork System Data

Derailleur (Front) Clamp On 34.9 (millimeters)
Shimano Tiagra
Derailleur (Rear)Shimano Tiagra
Fork material Unicrown Crown
Alloy
Fork typeNot Available

Other Specs of Rocky Mountain Metropolis SEA

Component group setsShimano Tiagra Mix
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatRocky Mountain
Seat post extension 31.6 (millimeters) Diameter
RMB


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