Specialized HARDROCK A1 FS 2002 VS Schwinn SIERRA SL 2001 specs comparison

Specialized Hardrock A1 FS 2002 comparison online with competitors

Specialized Hardrock A1 FS

General Infos
Model Hardrock A1 FS
Manufacturer Specialized
Year of production 2002
Current price Check price Here ==>   
Color choice - Silver
-Blue
Sizes - 13 (inches)
- 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- 23 (inches)
Sizes - 13 (inches)
- 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- 23 (inches)

Wheels And Breaking System

Bike front tire26 X 2.10 (inches) Specialized Rockster
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Aluminum Linear-pull Levers
Aluminum Linear-pull Brakes
Hubs for disc brakes Rear: Shimano RM-40
Front: Formula FM-21
Rims manufacturer 32-hole
Alex DM-20
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsSpecialized A1 Aluminum
Frame typeTIG-welded
Handlebar constructionSpecialized Aluminum
Handlebar extenderOptional
Handlebar stem detailsSpecialized Aluminum
Headset size1 1/8 (inches) Ritchey Logic

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG31
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 110 (millimeters) Spindle
Shimano BB-LP28
Crankset parts and sizes 22/32/42 Teeth
Specialized Forearm Comp
Gear shift leversShimano Acera EZ Fire Plus
Rear gear set 11 - 30 Teeth
8-speed

Specialized Hardrock A1 FS Fork System Data

Derailleur (Front)Shimano Acera
Derailleur (Rear)Shimano Acera
Fork material Triple-clamp Crown
Aluminum
Fork typeSR MG7800

Other Specs of Specialized Hardrock A1 FS

Component group setsMountain Mix
Pedals detailsSpecialized Twin Sided Toe Clip
Rear shock absorberNot Available
Saddle seatSpecialized Body Geometry Sport
Seat post extension 30.9 (millimeters) Diameter
Specialized Aluminum


Schwinn Sierra SL 2001 comparison online with competitors

Schwinn Sierra SL

General Infos
Model Sierra SL
Manufacturer Schwinn
Year of production 2001
Current price Check price Here ==>   
Color choice -Elecroplate Silver with Deep Forest Green
Sizes - 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) IRC Fiesterra
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Tektro Linear-pull Levers
Tektro Linear-pull Brakes
Hubs for disc brakesAluminum
Rims manufacturer 36-hole
Aluminum
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specs

Frame materialsAluminum
Frame typeTIG-welded
Handlebar constructionComfort Rise
Handlebar extenderOptional
Handlebar stem detailsComfort Adjustable Rise
Headset sizeTioga 1/18 (inches) Sealed

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 22/32/44 Teeth
TruVativ 5D
Gear shift leversSRAM ESP 5.0
Rear gear set 11 - 34 Teeth
8-speed

Schwinn Sierra SL Fork System Data

Derailleur (Front)Shimano Deore
Derailleur (Rear)SRAM 7.0
Fork material Triple-clamp Crown
Aluminum
Fork typeRock Shox Jett C

Other Specs of Schwinn Sierra SL

Component group setsMountain Mix
Pedals detailsDual Density Platform
Rear shock absorberSchwinn Easy Ride
Saddle seatSchwinn Comfort
Seat post extensionSchwinn Glide Along Suspension


Useful links and guides ....