Gary Fisher NIRVANA S 2006 VS Felt SR81 2004 specs comparison

Gary Fisher Nirvana S

General Infos

Model	Nirvana S
Manufacturer	Gary Fisher
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- SM (15.5) (inches) - MD (inches) - LG (19) (inches) - XL (21) (inches) - Stepthrough XS (15) (inches) - Stepthrough MD (inches) - Stepthrough LG (inches)
Sizes	- SM (15.5) (inches) - MD (inches) - LG (19) (inches) - XL (21) (inches) - Stepthrough XS (15) (inches) - Stepthrough MD (inches) - Stepthrough LG (inches)

Wheels And Breaking System

Bike front tire	700 X 42c IRC Mythos XC
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro RS360A Levers Shimano M421 Brakes
Hubs for disc brakes	Rear: Shimano RM60-8 Front: Alloy
Rims manufacturer	Bontrager Camino
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Silver Series Aluminum Hybrid
Frame type	TIG-welded
Handlebar construction	Bontrager Crowbar Sport
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	28/38/48 Teeth Shimano T303
Gear shift levers	Shimano M410 Alivio
Rear gear set	11 - 32 Teeth 8-speed

Gary Fisher Nirvana S Fork System Data

Derailleur (Front)	Shimano FD-C102
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown Aluminum and magnesium
Fork type	60 (millimeters) Travel Manitou Lola Elite

Other Specs of Gary Fisher Nirvana S

Component group sets	Hybrid Mix
Pedals details	Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Bontrager CRZ+
Seat post extension	Aluminum Suspension

Felt SR81

General Infos

Model	SR81
Manufacturer	Felt
Year of production	2004
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 47cm (centimeters) - 50cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700/650 X 23c Felt With Kevlar Belt
Bike rear tire	Not Available
Bike wheel size	700c and 650c Wheels
Brakeset type	Shimano Levers Tektro Mini V-brake Brakes
Hubs for disc brakes	Rear: Shimano Front: Felt Alloy
Rims manufacturer	Alex AT-450
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	7005 Alloy Felt Speedbike Design
Frame type	TIG-welded
Handlebar construction	Alloy 6061
Handlebar extender	Not Available
Handlebar stem details	Aluminum 4 Bolt
Headset size	Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Z9900
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Cartridge
Crankset parts and sizes	30/42/52 Teeth FSA RPM Alloy
Gear shift levers	Shimano SL-R440 Flat Bar
Rear gear set	12 - 25 Teeth 9-speed

Felt SR81 Fork System Data

Derailleur (Front)	Shimano
Derailleur (Rear)	Shimano 105
Fork material	Carbon Fiber Composite
Fork type	Felt

Other Specs of Felt SR81

Component group sets	Hybrid Mix
Pedals details	Alloy With Rubber Tread
Rear shock absorber	Not Available
Saddle seat	Gel Dual Desity Felt Anatomic
Seat post extension	1-X Suspension