Specialized EXPEDITION SPORT 2008 VS Schwinn SIERRA SPORT 2003 specs comparison

Specialized Expedition Sport

General Infos

Model	Expedition Sport
Manufacturer	Specialized
Year of production	2008
Current price	Check price Here ==>
Color choice	- Ti -Black
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Specialized Hemisphere
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Alloy Levers ProMax Linear-pull Brakes
Hubs for disc brakes	Rear: Shimano FH-RM30S Front: Specialized Forged Alloy
Rims manufacturer	32-hole Alex Z-1000
Spoke nipples type	Not Available
Spoke wheel	15ga. Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	60 (millimeters) Rise Hi-Ten 620 (millimeters) Wide
Handlebar extender	Optional
Handlebar stem details	Specialized Ground Control
Headset size	1 1/8 (inches) Threaded Specialized Loose Ball

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z7
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle TH Cartridge
Crankset parts and sizes	24/34/42 Teeth Shimano FC-TX70
Gear shift levers	Shimano Revo Twist
Rear gear set	13 - 34 Teeth 7-speed

Specialized Expedition Sport Fork System Data

Derailleur (Front)	Clamp On 31.8 (millimeters) Shimano FD-C050
Derailleur (Rear)	Shimano Altus
Fork material	Single Crown Hi-tensile Steel
Fork type	63 (millimeters) Travel SR NEX-4100-26

Other Specs of Specialized Expedition Sport

Component group sets	Comfort Mix
Pedals details	Platform Nylon With Kraton Top
Rear shock absorber	Not Available
Saddle seat	Specialized Comfort Plus With Springs
Seat post extension	27.2 (millimeters) Diameter Alloy Suspension

Schwinn Sierra Sport

General Infos

Model	Sierra Sport
Manufacturer	Schwinn
Year of production	2003
Current price	Check price Here ==>
Color choice	-Satin Silver and True Blue
Sizes	- 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 18 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches)
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Aluminum Linear-pull Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Q and R Q and R Rear: Formula Threaded Front: Formula Aluminum
Rims manufacturer	Alex
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	80 (millimeters) Rise
Handlebar extender	Optional
Handlebar stem details	Adjustable Aluminum
Headset size	1 1/8 (inches) Sealed Mechanism

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG50
Bottom bracket shell width	Not Available
Bottom bracket type	Semi-cartridge
Crankset parts and sizes	28/38/48 Teeth Suntour XR-120
Gear shift levers	SRAM 3.0
Rear gear set	11 - 34 Teeth 7-speed

Schwinn Sierra Sport Fork System Data

Derailleur (Front)	Shimano C051
Derailleur (Rear)	SRAM ESP 3.0
Fork material	Single Crown Aluminum
Fork type	50 (millimeters) Travel RST Omni 791CL

Other Specs of Schwinn Sierra Sport

Component group sets	Comfort Mix
Pedals details	Nylon Platform
Rear shock absorber	Not Available
Saddle seat	Super Soft Plus
Seat post extension	Suspension Aluminum