Rocky Mountain RC 30 D 2009 VS Gary Fisher GRITTY 2010 specs comparison

Rocky Mountain RC 30 D

General Infos

Model	RC 30 D
Manufacturer	Rocky Mountain
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters)
Sizes	- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 32c Kenda Kwick Roller Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano ST-221 Levers Shimano M416 Mechanical Disc Brakes
Hubs for disc brakes	Wheeltech Disc Super Sealed
Rims manufacturer	Alex DC-19
Spoke nipples type	Not Available
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	7005 Triple Butted Aluminum With Delta Process TT
Frame type	TIG-welded
Handlebar construction	Alloy Riser
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) FSA

Gearing Specifications

Bicycle chain	Shimano HG50
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Power Spline
Crankset parts and sizes	30/42/52 Teeth TruVativ Isoflow
Gear shift levers	Shimano ST-221
Rear gear set	11 - 32 Teeth 8-speed

Rocky Mountain RC 30 D Fork System Data

Derailleur (Front)	Shimano FD-443
Derailleur (Rear)	Shimano Deore
Fork material	Unicrown Crown Alloy
Fork type	Not Available

Other Specs of Rocky Mountain RC 30 D

Component group sets	Shimano Mix
Pedals details	VP 990s
Rear shock absorber	Not Available
Saddle seat	Selle Italia XO
Seat post extension	31.6 (millimeters) Diameter Alloy

Gary Fisher Gritty

General Infos

Model	Gritty
Manufacturer	Gary Fisher
Year of production	2010
Current price	Check price Here ==>
Color choice	-Mud
Sizes	- 15.5 - 18 - 20 - 22.5

Wheels And Breaking System

Bike front tire	700 X 28c Bontrager H2
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro 800A
Hubs for disc brakes	Rear: Alloy Flip-Flop Track Front: Alloy Track
Rims manufacturer	32-hole Bontrager CR-65
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	CroMoly 4130 Steel
Frame type	TIG-welded
Handlebar construction	520 (millimeters) X 25 (millimeters) Alloy
Handlebar extender	Optional
Handlebar stem details	Alloy 50 (millimeters) BMX Brick Stem
Headset size	1 1/8 (inches) Threadless Steel

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Cromoly 3-piece Sealed Bearing
Crankset parts and sizes	38 Teeth CroMoly Steel 3-piece
Gear shift levers	Not Available
Rear gear set	17 Teeth 1-speed

Gary Fisher Gritty Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	CroMoly 4130 Steel

Other Specs of Gary Fisher Gritty

Component group sets	BMX Mix
Pedals details	Wellgo Platform
Rear shock absorber	Not Available
Saddle seat	Gary Fisher BMX Style
Seat post extension	Black Steel