Giant ROAM 2 2011 VS Schwinn SIERRA SPORT 2003 specs comparison

Giant Roam 2

General Infos

Model	Roam 2
Manufacturer	Giant
Year of production	2011
Current price	Check price Here ==>
Color choice	-Silver and black
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	700 X 40c Kenda Kwick
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro 3 Finger Levers Alloy Direct Pull Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	32-hole Giant Sport Road Double Wall
Spoke nipples type	Not Available
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Giant Sport Alloy
Handlebar extender	Optional
Handlebar stem details	Giant Sport Alloy
Headset size	Not Available

Gearing Specifications

Bicycle chain	KMC Z72NP
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	28/38/48 Teeth SR XCT-V2
Gear shift levers	SRAM X.4 Trigger
Rear gear set	11 - 32 Teeth 8-speed

Giant Roam 2 Fork System Data

Derailleur (Front)	Shimano M191
Derailleur (Rear)	SRAM X.4
Fork material	Single
Fork type	63 (millimeters) Travel SR Suntour NEX 4110

Other Specs of Giant Roam 2

Component group sets	Co (millimeters)uter Mix
Pedals details	VP-992S Steel Cage
Rear shock absorber	Not Available
Saddle seat	Giant X-Road Sport Mens
Seat post extension	30.9 (millimeters) Diameter Giant Sport Alloy

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