Specialized ROCKHOPPER LT 29ER 2011 VS Specialized ERA HT COMP 2009 specs comparison

Specialized Rockhopper LT 29er

General Infos

Model	Rockhopper LT 29er
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	-Blk and Gold
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	29 X 2.0 (inches) Specialized The Captain Control
Bike rear tire	Not Available
Bike wheel size	29 (inches) Wheels
Brakeset type	Avid Juicy 3 SL Levers Avid Juicy 3 SL Brakes
Hubs for disc brakes	Rear: Forged Alloy Mid Flange Front: Forged Alloy Hi and low Flange
Rims manufacturer	36-hole DT Swiss 485
Spoke nipples type	Not Available
Spoke wheel	14ga. Butted Stainless

Frame and Body Specs

Frame materials	Specialized M4SL Alloy
Frame type	TIG-welded
Handlebar construction	Butted Alloy Risebar
Handlebar extender	Optional
Handlebar stem details	3D Forged Alloy
Headset size	1 1/8 (inches) Threadless Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specifications

Bicycle chain	Shimano HG74
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge Bearing
Crankset parts and sizes	22/32/44 Teeth Shimano FC-M552
Gear shift levers	Shimano SLX
Rear gear set	11 - 34 Teeth 10-speed

Specialized Rockhopper LT 29er Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Shiamano SLX
Derailleur (Rear)	Shimano XT
Fork material	Single Crown Alloy Steerer
Fork type	RockShox Recon Gold 29 SL

Other Specs of Specialized Rockhopper LT 29er

Component group sets	Mountain Mix
Pedals details	Alloy
Rear shock absorber	Not Available
Saddle seat	Specialized Rockhopper XC
Seat post extension	30.9 (millimeters) Diameter Two-bolt Alloy Micro-Adjust

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