Trek KDR 1000 2007 VS Electra TOWNIE 7D BOYS 2009 specs comparison

Trek KDR 1000

General Infos

Model	KDR 1000
Manufacturer	Trek
Year of production	2007
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 34.5
Sizes	- 34.5

Wheels And Breaking System

Bike front tire	24 X 1.00 (inches) Bontrager Select
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Shimano Sora STI Dual Control Levers Alloy Dual Pivot Brakes
Hubs for disc brakes	Formula
Rims manufacturer	Alex Alloy
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy
Handlebar extender	Not Available
Handlebar stem details	Bontrager Sport
Headset size	1 1/8 (inches) Threadless Aheadset Slimstak

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Bontrager ISIS
Crankset parts and sizes	39/48 Teeth Bontrager Sport
Gear shift levers	Shimano Sora STI Dual Control
Rear gear set	12 - 28 Teeth 8-speed

Trek KDR 1000 Fork System Data

Derailleur (Front)	Shimano 2200
Derailleur (Rear)	Shimano Tiagra
Fork material	Aero Crown Alloy
Fork type	Alloy Rigid

Other Specs of Trek KDR 1000

Component group sets	Shimano Sora
Pedals details	Clipless Alloy Platform
Rear shock absorber	Not Available
Saddle seat	Bontrager Race Jr.
Seat post extension	Bontrager Sport

Electra Townie 7D Boys

General Infos

Model	Townie 7D Boys
Manufacturer	Electra
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black Stencil
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) Semi-slick
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Alloy Levers Linear Pull Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	Alloy
Spoke nipples type	Not Available
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	6061-T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Not Available
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 (inches) Threaded

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	Alloy
Gear shift levers	Shimano Revo
Rear gear set	7-speed

Electra Townie 7D Boys Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano TX31
Fork material	Unicrown Crown Steel
Fork type	Not Available

Other Specs of Electra Townie 7D Boys

Component group sets	Cruiser Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Junior Cruiser
Seat post extension	Alloy Pillar