Norco CORSA 1 2009 VS Electra TOWNIE SPORT TIAGRA 2010 specs comparison

Norco Corsa 1

General Infos

Model	Corsa 1
Manufacturer	Norco
Year of production	2009
Current price	Check price Here ==>
Color choice	-Brown and Green
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	700 X 38c Innova
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro CL-530 With Bell Front and Tektro CL-530 Rear Levers Tektro 837AL V-brake Brakes
Hubs for disc brakes	Rear: Shimano Nexus Internal 8-speed Front: Formula OV-31
Rims manufacturer	DBM-1
Spoke nipples type	Brass
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Kalloy HB-411 Comfort Riser
Handlebar extender	Optional
Handlebar stem details	Kalloy AL-822 Adjustable
Headset size	1 1/8 (inches) Threadless Semi Integrated

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-408RB
Bottom bracket shell width	Not Available
Bottom bracket type	CH-52 Cartridge
Crankset parts and sizes	38 Teeth Shimano FC-Nx60
Gear shift levers	Shimano SL-8S20
Rear gear set	18 Teeth 8-speed Internal

Norco Corsa 1 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single
Fork type	Suntour CR-8V

Other Specs of Norco Corsa 1

Component group sets	Comfort Mix
Pedals details	Shimano 505
Rear shock absorber	Not Available
Saddle seat	Velo Comfort
Seat post extension	Alloy Suspension

Electra Townie Sport Tiagra

General Infos

Model	Townie Sport Tiagra
Manufacturer	Electra
Year of production	2010
Current price	Check price Here ==>
Color choice	- Black -Silver
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	700 X 32c Road
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano R550 Forged Alloy 4-Finger Front and Tektro Alloy 4 Finger Reach Adjust Rear Levers Tektro Forged Alloy Dual Pivot Brakes
Hubs for disc brakes	Alloy Low Flange
Rims manufacturer	32-hole Painted 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	24.8 (inches) X 4.5 (inches) Alloy Custom Bend
Handlebar extender	Optional
Handlebar stem details	3D Forged Alloy
Headset size	1 1/8 (inches) Integrated Alloy Threaded

Gearing Specifications

Bicycle chain	Shimano HG53
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	34/50 Teeth FSA Vero Compact
Gear shift levers	Shimano SL-440/441 Rapidfire Plus Trigger
Rear gear set	12 - 26 Teeth 9-speed

Electra Townie Sport Tiagra Fork System Data

Derailleur (Front)	Tektro Alloy 4 Finger Reach Adjust Shimano R440
Derailleur (Rear)	Shimano Tiagra Short Cage
Fork material	Unicrown Crown Hi-tensile Steel and chromoly Steerer
Fork type	Not Available

Other Specs of Electra Townie Sport Tiagra

Component group sets	Co (millimeters)uter Mix
Pedals details	Alloy Body & Cage With Steel CP Toe Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Selle Royal Ariel Vacuum Light
Seat post extension	27.2 (millimeters) Diameter Alloy Micro-adjust