Schwinn FRONTIER SPORT 2011 VS Specialized ROCKHOPPER A1 COMP FS 1998 specs comparison

Schwinn Frontier Sport

General Infos

Model	Frontier Sport
Manufacturer	Schwinn
Year of production	2011
Current price	Check price Here ==>
Color choice	-Black and red
Sizes	- XS
Sizes	- XS

Wheels And Breaking System

Bike front tire	26 X 2.0'' Innova
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano EF-51 Levers ProMax Linear-pull Brakes
Hubs for disc brakes	KT Alloy Sealed Mechanism QR
Rims manufacturer	32-hole Alex IC-1000
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Stainless

Frame and Body Specs

Frame materials	Schwinn N'Litened Aluminum
Frame type	Aluminum
Handlebar construction	40 (millimeters) Rise
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC Z-51
Bottom bracket shell width	Not Available
Bottom bracket type	CH Cartridge Sq. JIS
Crankset parts and sizes	42/34/24t Teeth Forged Alloy
Gear shift levers	Shimano EF-51 EZ Fire
Rear gear set	Not Available

Schwinn Frontier Sport Fork System Data

Derailleur (Front)	Shimano TX50
Derailleur (Rear)	Shimano Altus M310
Fork material	Not Available
Fork type	Rigid Frame

Other Specs of Schwinn Frontier Sport

Component group sets	Mountain Mix
Pedals details	Nylon Platform With Reflectors
Rear shock absorber	Not Available
Saddle seat	Trail Tuned
Seat post extension	26.8 (millimeters) Diameter Alloy Micro Adjust

Specialized Rockhopper A1 Comp FS

General Infos

Model	Rockhopper A1 Comp FS
Manufacturer	Specialized
Year of production	1998
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.90 (inches) Specialized Dirt Master Comp Kevlar Front: 26 X 1.90 (inches) Specialized Dirt Control Comp Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe DP-7 Plus Levers Dia-Compe VC-767 Brakes
Hubs for disc brakes	Q and R Ritchey Aluminum
Rims manufacturer	32-hole Rear: Ritchey Rock OCR Front: Ritchey Rock Comp
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Plus Aluminum
Frame type	TIG-welded
Handlebar construction	Ritchey ForceLite
Handlebar extender	Optional
Handlebar stem details	Specialized Aluminum
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano IG
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Specialized Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth Specialized Strong Arm Comp
Gear shift levers	Shimano Rapidfire
Rear gear set	11 - 32 Teeth 8-speed

Specialized Rockhopper A1 Comp FS Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano STX-RC Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Answer Manitou Spyder R

Other Specs of Specialized Rockhopper A1 Comp FS

Component group sets	Mountain Mix
Pedals details	Ritchey Logic
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Revolution Carbotech Suspension
Seat post extension	30.9 (millimeters) Diameter Ritchey Expert