Trek PURE 2007 VS Haro CALLAHAN 2011 specs comparison

Trek Pure

General Infos

Model	Pure
Manufacturer	Trek
Year of production	2007
Current price	Check price Here ==>
Color choice	- Metallic Silver -Haze Blue
Sizes	- 16 (inches)
Sizes	- 16 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Bontrager Cruiser
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Levers Tektro V Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	Matrix 550
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha Aluminum
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Not Available
Handlebar stem details	Alloy
Headset size	Threaded

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	42 Teeth Alloy
Gear shift levers	SRAM MRX
Rear gear set	13 - 34 Teeth 7-speed

Trek Pure Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Tourney
Fork material	Unicrown Crown High-tensile Steel
Fork type	Trek

Other Specs of Trek Pure

Component group sets	Comfort Mix
Pedals details	Nylon Platform
Rear shock absorber	Not Available
Saddle seat	Bontrager Cruiser
Seat post extension	High Tensile Steel

Haro Callahan

General Infos

Model	Callahan
Manufacturer	Haro
Year of production	2011
Current price	Check price Here ==>
Color choice	- Royal Blue -SG Black
Sizes	- 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	700 X 38c Kenda KwikTrax
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano EF-50 Levers Tektro Direct Pull Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	36-hole Weinmann AS23X
Spoke nipples type	Not Available
Spoke wheel	14ga. Butted Stainless

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Pivit Riser Bar
Handlebar extender	Optional
Handlebar stem details	Pivit Alloy
Headset size	Aheadset OS

Gearing Specifications

Bicycle chain	KMC Z50
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed
Crankset parts and sizes	24/34/42 Teeth Forged Alloy
Gear shift levers	Not Available
Rear gear set	14 - 28 Teeth 7-speed

Haro Callahan Fork System Data

Derailleur (Front)	Shimano C051
Derailleur (Rear)	Shimano Tourey
Fork material	Single
Fork type	700c Alloy

Other Specs of Haro Callahan

Component group sets	Comfort Mix
Pedals details	Wellgo Nylon Body With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Haro Race
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust