Schwinn SIERRA 2000 VS Spectra BLACKHILLS 1993 specs comparison

Schwinn Sierra

General Infos

Model	Sierra
Manufacturer	Schwinn
Year of production	2000
Current price	Check price Here ==>
Color choice	- Metallic Blue -Champagne and Green
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 15 (inches) - womens 18 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 15 (inches) - womens 18 (inches)

Wheels And Breaking System

Bike front tire	IRC Fiesterra
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro Linear-pull Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Q and R Formula Aluminum
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Seat Tube and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Rise Steel
Handlebar extender	Optional
Handlebar stem details	Steel
Headset size	1 1/8 (inches) Threadless Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	24/34/42 Teeth Shimano Tourney
Gear shift levers	SRAM MRX Classic
Rear gear set	11 - 28 Teeth 7-speed

Schwinn Sierra Fork System Data

Derailleur (Front)	Shimano Tourney
Derailleur (Rear)	Shimano Tourney
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Schwinn

Other Specs of Schwinn Sierra

Component group sets	Mountain Mix
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Schwinn Super Soft Plus
Seat post extension	Schwinn Glide Along Suspension

Spectra Blackhills

General Infos

Model	Blackhills
Manufacturer	Spectra
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 20 - 18WM

Wheels And Breaking System

Bike front tire	Rear: 20 X 2.00 (inches) Front: 20 X 2.00 (inches) Square Shoulder 20x2.0
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Levers Polygon Caliper Brakes
Hubs for disc brakes	Steel
Rims manufacturer	36-hole MTB Alloy
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Micro Steel Alloy
Frame type	TIG-welded Steel
Handlebar construction	Flat
Handlebar extender	Not Available
Handlebar stem details	80 (millimeters)
Headset size	Not Available

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	32/40/48 Teeth One-piece Crank
Gear shift levers	Shimano Thumbshifters
Rear gear set	14 - 28 Teeth 6-speed

Spectra Blackhills Fork System Data

Derailleur (Front)	Shimano SIS
Derailleur (Rear)	Shimano SIS
Fork material	Not Available
Fork type	Unicrown Steel

Other Specs of Spectra Blackhills

Component group sets	Shimano
Pedals details	Wellgo Platform
Rear shock absorber	Not Available
Saddle seat	Viscount Gel
Seat post extension	Steel