Rocky Mountain RC 30 D 2009 VS Specialized GLOBE CITY 7 2008 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

Specialized Globe City 7

General Infos

Model	Globe City 7
Manufacturer	Specialized
Year of production	2008
Current price	Check price Here ==>
Color choice	-Navy
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 55cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 38c Nimbus Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Specialized Levers Specialized Linear Pull Brakes
Hubs for disc brakes	Rear: Shimano FH-RM30 Front: Shimano HD-3N30 Super Low Resistance Dynamo
Rims manufacturer	32-hole Alex Z-1000
Spoke nipples type	Not Available
Spoke wheel	15ga. Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	25.4 (millimeters) 620 (millimeters) Wide Specialized Low Rise
Handlebar extender	Optional
Handlebar stem details	25.4 (millimeters) Clamp Specialized Forged
Headset size	1 1/8 (inches) Threadless Integrated

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC X8
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-UN25
Crankset parts and sizes	26/36/48 Teeth Shimano FCM-191
Gear shift levers	Shimano EF-50
Rear gear set	11 - 32 Teeth 8-speed

Specialized Globe City 7 Fork System Data

Derailleur (Front)	Clamp On 31.8 (millimeters) Shimano C-51
Derailleur (Rear)	Shimano Acera
Fork material	Aero Crown Chromoly
Fork type	Specialized

Other Specs of Specialized Globe City 7

Component group sets	Co (millimeters)uter Mix
Pedals details	Globe Anti-slip Composite
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry
Seat post extension	27.2 (millimeters) Diameter Specialized Alloy