Schwinn FRONTIER GS 2007 VS Specialized HARDROCK 2009 specs comparison

Schwinn Frontier GS

General Infos

Model	Frontier GS
Manufacturer	Schwinn
Year of production	2007
Current price	Check price Here ==>
Color choice	- Red - Silver and Light Blue -Black and Dark Gray
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 13 (inches) - womens 17 (inches) - Boys 11 x 24 (inches) - Girls 11 x 24 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 13 (inches) - womens 17 (inches) - Boys 11 x 24 (inches) - Girls 11 x 24 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Schwinn Frontier ATB
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano EF-50 EZ Fire Integrated Levers ProMax Linear-pull Brakes
Hubs for disc brakes	Alloy Sealed
Rims manufacturer	Alloy ATB
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	Schwinn 'N Litened Aluminum
Frame type	TIG-welded
Handlebar construction	40 (millimeters) Rise
Handlebar extender	Optional
Handlebar stem details	SchwinnTrail Tuned Quill
Headset size	1 1/8 (inches) VP Sealed

Gearing Specifications

Bicycle chain	KMC Z51
Bottom bracket shell width	68 (millimeters) American
Bottom bracket type	125 (millimeters) Spindle VP Semi-cartridge
Crankset parts and sizes	24/34/42 Teeth SR Suntour XCC-T202
Gear shift levers	Shimano EF-50 EZ Fire Integrated
Rear gear set	13 - 30 Teeth 7-speed

Schwinn Frontier GS Fork System Data

Derailleur (Front)	SR Suntour TP-17
Derailleur (Rear)	Shimano Tourney TX-30
Fork material	Single Crown Aluminum and steel
Fork type	50 (millimeters) Travel SR Suntour M2000

Other Specs of Schwinn Frontier GS

Component group sets	Mountain Mix
Pedals details	Comfort ATB Resin Platform With Boron Axle
Rear shock absorber	Not Available
Saddle seat	Schwinn Trail Tuned
Seat post extension	26.6 (millimeters) Diameter Alloy Micro Adjust

Specialized Hardrock

General Infos

Model	Hardrock
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	- Gloss Blue - Gloss Yellow -Gloss Black
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized Fast Trak LK Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano EF-50 Levers Alloy Linear Pull Brakes
Hubs for disc brakes	Specialized Forged Alloy
Rims manufacturer	32-hole Alex Z-1000
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Hi-Ten Low Riser
Handlebar extender	Optional
Handlebar stem details	Specialized Forged Alloy
Headset size	1 1/8 (inches) Specialized Loose Ball

Gearing Specifications

Bicycle chain	KMC Z7
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	122.5 (millimeters) Spindle FSA BB-7420
Crankset parts and sizes	24/34/42 Teeth Shimano FC-M191 With Chainguard
Gear shift levers	Shimano EF-50
Rear gear set	14 - 34 Teeth 7-speed

Specialized Hardrock Fork System Data

Derailleur (Front)	Shimano C050
Derailleur (Rear)	Shimano Altus
Fork material	Single Crown Hi-tensile Steel and alloy
Fork type	80 (millimeters) Travel SR Suntour SF8-XCT-V2

Other Specs of Specialized Hardrock

Component group sets	Shimano Mix
Pedals details	Plastic Body Steel Cage
Rear shock absorber	Not Available
Saddle seat	Specialized XC Body Geometry
Seat post extension	30.9 (millimeters) Diameter Micro Adjust Specialized Alloy Two Bolt