Rocky Mountain CARDIAC 1998 VS Rocky Mountain HAMMER 1996 specs comparison

Rocky Mountain Cardiac

General Infos

Model	Cardiac
Manufacturer	Rocky Mountain
Year of production	1998
Current price	Check price Here ==>
Color choice	-White
Sizes	- 14 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 20 (inches)
Sizes	- 14 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Ritchey Mega-Bite Z-Max SC
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid SD-1.9 L Levers Avid 1D-20 Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	Sun Rims CR18
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Chromoly
Frame type	Welded
Handlebar construction	RMB Aluminum
Handlebar extender	Optional
Handlebar stem details	RMB Forged Aluminum
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Taya TB-600
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Shimano Alivio
Gear shift levers	Grip Shift SRT-4.0
Rear gear set	11 - 28 Teeth 7-speed

Rocky Mountain Cardiac Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX
Fork material	Butted Unicrown Crown Chromoly
Fork type	Rocky Mountain

Other Specs of Rocky Mountain Cardiac

Component group sets	Mountain Mix
Pedals details	Aluminum Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Selle Italia Nitrox PD
Seat post extension	RMB Aluminum

Rocky Mountain Hammer

General Infos

Model	Hammer
Manufacturer	Rocky Mountain
Year of production	1996
Current price	Check price Here ==>
Color choice	-Race red
Sizes	- 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (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	Tektro Alloy Levers Shimano STX-RC M-System Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Ritchey Rock 440
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Triple-butted Tange Chromoly
Frame type	TIG-welded Steel
Handlebar construction	RMB Stratos 2
Handlebar extender	Optional
Handlebar stem details	RMB Custom 6061 Alloy
Headset size	1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset ST-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC40
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	22/32/44 Teeth Sugino Alloy
Gear shift levers	Grip Shift SRT-600
Rear gear set	11 - 28 Teeth 8-speed

Rocky Mountain Hammer Fork System Data

Derailleur (Front)	Top-pull and clamp-on 28.6 (millimeters) Shimano Deore LX Top-swing
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Butted Unicrown Crown Tange Chromoly
Fork type	Tange

Other Specs of Rocky Mountain Hammer

Component group sets	Shimano Deore LX
Pedals details	Fasten NWL-90K With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Chromoly Rails Vetta TT Tri-Shock
Seat post extension	26.8 (millimeters) Diameter RMB Stratos 2