Rocky Mountain VERTEX 30 2010 VS Specialized ERA HT COMP 2009 specs comparison

Rocky Mountain Vertex 30

General Infos

Model	Vertex 30
Manufacturer	Rocky Mountain
Year of production	2010
Current price	Check price Here ==>
Color choice	-Red and White
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	26 (inches) Continental Mountain King
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 3 Levers Avid Juicy 3 Hydraulic With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Shimano M525 Disc
Rims manufacturer	WTB SpeedDisc XC
Spoke nipples type	Not Available
Spoke wheel	DT Swiss Champion

Frame and Body Specs

Frame materials	RMB FORM 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	660 (millimeters) Race Face Ride XC Low Rise
Handlebar extender	Optional
Handlebar stem details	Race Face Ride XC 31.8
Headset size	FSa ZS-4D

Gearing Specifications

Bicycle chain	SRAM PC-951
Bottom bracket shell width	Not Available
Bottom bracket type	Race Face Ride XC X-Type
Crankset parts and sizes	22/32/44 Teeth Race Face Ride XC X-Type
Gear shift levers	SRAM X.5
Rear gear set	11 - 34 Teeth 9-speed

Rocky Mountain Vertex 30 Fork System Data

Derailleur (Front)	DMD Shimano SLX
Derailleur (Rear)	SRAM X.9
Fork material	Single
Fork type	100 (millimeters) Travel RockShox Tora SL Air

Other Specs of Rocky Mountain Vertex 30

Component group sets	Mountain Mix
Pedals details	Shimano PD-M520
Rear shock absorber	Not Available
Saddle seat	WTB Rocket V Comp
Seat post extension	30.9 (millimeters) Diameter Race Face Ride XC

Specialized ERA HT Comp

General Infos

Model	ERA HT Comp
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	-Satin Black and Red White
Sizes	- Womens 13.5 (inches) - womens 15.5 (inches) - womens 17 (inches) - womens 18 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized S-Works Fast Trak LK
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir R SL Levers Avid Elixir R SL With 160 (millimeters) Rotor Front and Avid Elixir R SL With 140 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Rear: Shimano M525 SL Disc Front: Specialized Hi Lo Disc
Rims manufacturer	28-hole and 32-hole DT Swiss X420SL
Spoke nipples type	Alloy
Spoke wheel	15ga. DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Specialized M5 ORE Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized XC Flat Alloy
Handlebar extender	Optional
Handlebar stem details	Specialized Adjustable
Headset size	1 1/8 (inches) Cartridge

Gearing Specifications

Bicycle chain	SRAM PC-971
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano FC-M542
Crankset parts and sizes	22/32/44 Teeth Shimano FC-M542
Gear shift levers	SRAM X.7 Trigger
Rear gear set	11 - 34 Teeth 9-speed

Specialized ERA HT Comp Fork System Data

Derailleur (Front)	Shimano SLX
Derailleur (Rear)	SRAM X.9
Fork material	Single Crown Aluminum and magnesium
Fork type	90 (millimeters) Travel Fox Float F90 RL

Other Specs of Specialized ERA HT Comp

Component group sets	SRAM Mix
Pedals details	Shimano PD-M520
Rear shock absorber	Not Available
Saddle seat	Specialized BG Ariel Women's
Seat post extension	2014 Butted Alloy