GT AVALANCHE 2.0 DISC 2010 VS Rocky Mountain HAMMER 2002 specs comparison

GT Avalanche 2.0 Disc

General Infos

Model	Avalanche 2.0 Disc
Manufacturer	GT
Year of production	2010
Current price	Check price Here ==>
Color choice	- Red and Black -Blue and Silver
Sizes	- XS - S - M - L - XL - XXL
Sizes	- XS - S - M - L - XL - XXL

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Kenda Nevegal
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Levers Tektro Aquila Cable Actuated Disc Brake Brakes
Hubs for disc brakes	Rear: Aluminum QR Disc Front: Alloy QR Disc
Rims manufacturer	WTB SX-24
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061 Butted Aluminum With Hydro Formed Top And Downtube
Frame type	TIG-welded
Handlebar construction	GT OS Mtn Riser 6061-AL
Handlebar extender	Optional
Handlebar stem details	GT ATB
Headset size	1 1/8 (inches) Tange Seiki

Gearing Specifications

Bicycle chain	Shimano HG-40
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Sealed Cartridge
Crankset parts and sizes	Shimano FC-M311
Gear shift levers	Shimano Rapid Fire
Rear gear set	11 - 32 Teeth 8-speed

GT Avalanche 2.0 Disc Fork System Data

Derailleur (Front)	Shimano M-330
Derailleur (Rear)	Shimano Deore Shadow
Fork material	Single
Fork type	100 (millimeters) Travel Suntour XCR-LO

Other Specs of GT Avalanche 2.0 Disc

Component group sets	Mountain Mix
Pedals details	Steel Cage ATB Aluminum Body
Rear shock absorber	Not Available
Saddle seat	WTB Pure V
Seat post extension	31.6 (millimeters) Diameter Alloy Micro Adjust

Rocky Mountain Hammer

General Infos

Model	Hammer
Manufacturer	Rocky Mountain
Year of production	2002
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Hutchinson Python
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Speed Dial 7 Levers Avid Single Digit 7 Brakes
Hubs for disc brakes	Shimano Deore Disc
Rims manufacturer	32-hole Mavic X139
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 725
Frame type	TIG-welded
Handlebar construction	MTN Carbon
Handlebar extender	Not Available
Handlebar stem details	Race Face Prodigy
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) SRAM PC-59
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Race Face Taperlock ISIS
Crankset parts and sizes	22/32/44 Teeth Race Face Prodigy ISIS
Gear shift levers	Shimano LX RapidFire SL
Rear gear set	11 - 34 Teeth 9-speed

Rocky Mountain Hammer Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano Deore LX
Derailleur (Rear)	Shimano Deore XT GS
Fork material	Not Available
Fork type	3.0 (inches) Travel Answer Manitou Mars Comp

Other Specs of Rocky Mountain Hammer

Component group sets	Mountain Mix
Pedals details	Shimano PD-M515 SPD
Rear shock absorber	Not Available
Saddle seat	Selle Italia Custom
Seat post extension	26.8 (millimeters) Diameter RMB 3D Lite