GT BACKWOODS 1999 VS Jamis AURORA 1994 specs comparison

GT Backwoods

General Infos

Model	Backwoods
Manufacturer	GT
Year of production	1999
Current price	Check price Here ==>
Color choice	- Solar Grass -Horizon Purple
Sizes	- 12.5 (inches) - 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches)
Sizes	- 12.5 (inches) - 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB VelociRaptor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid AD-1.0 L Levers Avid 1D-25 Brakes
Hubs for disc brakes	Rear: Shimano Alivio Front: GT Suspension Q and R
Rims manufacturer	32-hole Weinmann Zac 19
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Titec Enduro HF
Handlebar extender	Optional
Handlebar stem details	Azonic ORC
Headset size	1 1/8 (inches) Threadless Aheadset STS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano IG
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	Shimano Cartridge
Crankset parts and sizes	22/32/42 Teeth Shimano Alivio
Gear shift levers	Shimano Alivio RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

GT Backwoods Fork System Data

Derailleur (Front)	Shimano AceraX Top-swing
Derailleur (Rear)	Shimano STX-RC
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	3.0 (inches) Travel Rock Shox Jett XC

Other Specs of GT Backwoods

Component group sets	Mountain Mix
Pedals details	Resin Body and steel Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	SDG Comp
Seat post extension	Aluminum Micro-adjust

Jamis Aurora

General Infos

Model	Aurora
Manufacturer	Jamis
Year of production	1994
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Ritchey Z-Max Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Levers Shimano STX Brakes
Hubs for disc brakes	10 (millimeters) Front Axle Shimano STX
Rims manufacturer	32-hole Rear: Bontrager BCX-2 Front: Bontrager BCX-1
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Double-butted Tange Chromoly
Frame type	TIG-welded Steel
Handlebar construction	560 (millimeters) 6061 T-6 6bend Spectre Wonderbar
Handlebar extender	Not Available
Handlebar stem details	Spectre UL Comp Direct Mount
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano HG-70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano STX Rapidfire Plus With Optical Gear Display
Rear gear set	11 - 28 Teeth 7-speed

Jamis Aurora Fork System Data

Derailleur (Front)	Shimano Deore LX
Derailleur (Rear)	Shimano Deore LX
Fork material	Not Available
Fork type	Rock Shox Mag 10

Other Specs of Jamis Aurora

Component group sets	Shimano Deore LX
Pedals details	Spectre UL Comp With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Spectre UL and 260
Seat post extension	2014 Aluminum 300 (millimeters) Spectre UL Comp