Gary Fisher NIRVANA 1998 VS Specialized SIRRUS 2003 specs comparison

Gary Fisher Nirvana

General Infos

Model	Nirvana
Manufacturer	Gary Fisher
Year of production	1998
Current price	Check price Here ==>
Color choice	-Green
Sizes	- Extra small - Small - Medium - Large - Extra large
Sizes	- Extra small - Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 1.50 (inches) Tioga City Slicker II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Aluminum Levers Linear-pull Brakes
Hubs for disc brakes	Q and R Rear: Shimano AceraX Front: Aluminum
Rims manufacturer	32-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Chromoly
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Aluminum
Handlebar stem details	Aluminum
Headset size	1 1/8" c

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs PC-21
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-LP27
Crankset parts and sizes	24/36/46 Teeth Sugino SXD300
Gear shift levers	Grip Shift SRT-4.0
Rear gear set	11 - 30 Teeth 7-speed

Gary Fisher Nirvana Fork System Data

Derailleur (Front)	Top-pull Shimano Altus Top-swing
Derailleur (Rear)	Shimano Alivio
Fork material	Unicrown Crown Chromoly
Fork type	Fisher

Other Specs of Gary Fisher Nirvana

Component group sets	Hybrid Mix
Pedals details	Dual Density
Rear shock absorber	Not Available
Saddle seat	Fisher Dual
Seat post extension	27.2 (millimeters) Diameter Polygon PM-900

Specialized Sirrus

General Infos

Model	Sirrus
Manufacturer	Specialized
Year of production	2003
Current price	Check price Here ==>
Color choice	-Pearl White
Sizes	- 47cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 38c Specialized Nimbus EX
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano ST-EF35 EZ Fire STI Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	32-hole Alex Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
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 CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Tien Hsin Cartridge
Crankset parts and sizes	28/38/48 Teeth Specialized Sirrus
Gear shift levers	Shimano ST-EF35 EZ Fire STI
Rear gear set	11 - 30 Teeth 8-speed

Specialized Sirrus Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano FC-T301
Derailleur (Rear)	Shimano Sora
Fork material	Unicrown Crown Chromoly
Fork type	Specialized

Other Specs of Specialized Sirrus

Component group sets	Hybrid Mix
Pedals details	Specialized Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Milano Comfort Max
Seat post extension	27.2 (millimeters) Diameter Kalloy SP-245 Suspension