GT AVALANCHE EXPERT 2011 VS Jamis AURORA 1993 specs comparison

GT Avalanche Expert

General Infos

Model	Avalanche Expert
Manufacturer	GT
Year of production	2011
Current price	Check price Here ==>
Color choice	-Satin black
Sizes	- XS - S - M - L - XL - XXL
Sizes	- XS - S - M - L - XL - XXL

Wheels And Breaking System

Bike front tire	Not Available
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Shimano BL-M505 Levers Shimano BR-M445 Brakes
Hubs for disc brakes	All Terra Alloy Disc
Rims manufacturer	32-hole Alex XD-Sport
Spoke nipples type	Alloy
Spoke wheel	14/15ga. Stainless

Frame and Body Specs

Frame materials	6061-T6 Aluminum
Frame type	Aluminum
Handlebar construction	ALL TERRA AL6061 RISER
Handlebar extender	Optional
Handlebar stem details	All Terra
Headset size	1 1/8 (inches) FSA No. 11

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano 2-piece
Crankset parts and sizes	36/22t Teeth Shimano FC-M545
Gear shift levers	SRAM X.7
Rear gear set	11 - 34 Teeth 9-speed

GT Avalanche Expert Fork System Data

Derailleur (Front)	Shimano SLX
Derailleur (Rear)	SRAM X.9
Fork material	Not Available
Fork type	140 (millimeters) Travel RockShox Sektor RL

Other Specs of GT Avalanche Expert

Component group sets	Mountain Mix
Pedals details	GT Slim Line Flat
Rear shock absorber	Not Available
Saddle seat	WTB Devo Race
Seat post extension	All Terra AL2014

Jamis Aurora

General Infos

Model	Aurora
Manufacturer	Jamis
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 16 - 17.5 - 19.5 - 21.5

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 Deore LX Brakes
Hubs for disc brakes	Shimano Deore LX
Rims manufacturer	32-hole Araya RM-400 Pro
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Tange MTB DB Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	Spectre Wonderbar 6061 T-6
Handlebar extender	Not Available
Handlebar stem details	Aheadset Type Spectre UL Comp
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-HG70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Shimano Deore LX
Gear shift levers	Shimano Deore LX Rapidfire Plus
Rear gear set	12 - 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 Rapidfire Plus
Pedals details	Spectre UL Comp With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Spectre UL Comp and 250
Seat post extension	330 (millimeters) Spectre UL Comp