Trek PORTLAND 2011 VS Electra TOWNIE ORIGINAL 7D LADIES 2010 specs comparison

Trek Portland

General Infos

Model	Portland
Manufacturer	Trek
Year of production	2011
Current price	Check price Here ==>
Color choice	-Tritanite Black
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 63cm (centimeters)
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Bontrager Race All Weather Hard Case
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid BB-R7
Hubs for disc brakes	Bontrager SSR Disc
Rims manufacturer	Bontrager SSR Disc
Spoke nipples type	Not Available
Spoke wheel	Bontrager SSR

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Bontrager Race
Handlebar extender	Optional
Handlebar stem details	Bontrager Race Lite
Headset size	Slimstack

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/39/50 Teeth FSA Vero Powerdrive Triple
Gear shift levers	Shimano Tiagra STI
Rear gear set	11 - 26 Teeth 9-speed

Trek Portland Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Tiagra
Fork material	Single Crown Carbon
Fork type	Bontrager Satellite Plus

Other Specs of Trek Portland

Component group sets	Shimano Tiagra
Pedals details	VP Nylon Body With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Bontrager Race
Seat post extension	Bontrager Race

Electra Townie Original 7D Ladies

General Infos

Model	Townie Original 7D Ladies
Manufacturer	Electra
Year of production	2010
Current price	Check price Here ==>
Color choice	- Matte Eggplant - Matte Sage - Orange Pearl - Vanilla -Matte Vivid Blue
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	26 X 2.0 (inches) Semi-slick
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy 4-finger Levers Cold-Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Rear: Shimano Coaster Front: Alloy Low Flange
Rims manufacturer	32-hole Double-Wall Alloy
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061-T6 Alloy
Frame type	TIG-welded
Handlebar construction	25.5 (inches) X 5 (inches) Alloy Custom Bend
Handlebar extender	Optional
Handlebar stem details	Forged Alloy 25.4 (millimeters) Quill
Headset size	1 1/8 (inches) Integrated Steel Threaded

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z51
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	122.5 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	170 (millimeters) 44 Teeth Forged Alloy
Gear shift levers	Shimano Revo
Rear gear set	14 - 34 Teeth 7-speed

Electra Townie Original 7D Ladies Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano TX31
Fork material	Single Crown High-tensile Steel
Fork type	Not Available

Other Specs of Electra Townie Original 7D Ladies

Component group sets	Co (millimeters)uter Mix
Pedals details	Resin Platform With Non-slip Tread
Rear shock absorber	Not Available
Saddle seat	Ergonomic With Soft Lycra
Seat post extension	27.2 (millimeters) Diameter Alloy