Ibis ALIBI 1999 VS Specialized ROCKHOPPER SL PRO 2010 specs comparison

Ibis Alibi

General Infos

Model	Alibi
Manufacturer	Ibis
Year of production	1999
Current price	Check price Here ==>
Color choice	- Warm Beer Metallic -Blue
Sizes	- 15.5 (inches) - 17 (inches) - 18.5 (inches) - 20 (inches)
Sizes	- 15.5 (inches) - 17 (inches) - 18.5 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.00 (inches) Geax Hook 200 Front: 26 X 2.15 (inches) Geax Warp 215
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore XT Levers Shimano Deore XT V-Brake Brakes
Hubs for disc brakes	Shimano Deore XT
Rims manufacturer	32-hole Mavic X517
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double-butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	7005 Aluminum With Replaceable Derailleur Hanger
Frame type	TIG-welded
Handlebar construction	Ibis Titanium
Handlebar extender	Ibis Rosies
Handlebar stem details	Ibis Aluminum
Headset size	1 1/8 (inches) Threadless Chris King NoThreadSet

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	112.5 (millimeters) Spindle Shimano Deore XT
Crankset parts and sizes	28/38/48 Teeth Shimano Deore XT
Gear shift levers	Shimano Deore XT RapidFire SL
Rear gear set	12 - 32 Teeth 9-speed

Ibis Alibi Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Deore XT Top-swing
Derailleur (Rear)	Shimano Deore XT GS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	3.15 (inches) Travel Rock Shox Judy XC

Other Specs of Ibis Alibi

Component group sets	Shimano Deore XT
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Nisene
Seat post extension	28.6 (millimeters) Diameter Syncros Hardcore Aluminum

Specialized Rockhopper SL Pro

General Infos

Model	Rockhopper SL Pro
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized Fast Trak LK Control
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir 4 Levers Avid Elixir 4 Brakes
Hubs for disc brakes	Forged Alloy Disc
Rims manufacturer	DT Swiss 445D
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Specialized M4 ORE Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy Riser
Handlebar extender	Optional
Handlebar stem details	3D Forged
Headset size	1 1/8 (inches) Integrated Campy Type

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC X9 SL
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Integrated
Crankset parts and sizes	22/32/44 Teeth Shimano FC-M532
Gear shift levers	Shimano SL-M590 Rapidfire Plus
Rear gear set	11 - 34 Teeth 9-speed

Specialized Rockhopper SL Pro Fork System Data

Derailleur (Front)	Top Swing and bottom Pull Shimano Deore
Derailleur (Rear)	Shimano XT RD-M772 SGS Shadow
Fork material	Not Available
Fork type	80 (millimeters) Or 100 (millimeters) RockShox Reba SL

Other Specs of Specialized Rockhopper SL Pro

Component group sets	Mountain Mix
Pedals details	Alloy
Rear shock absorber	Not Available
Saddle seat	Specialized XC Body Geometry
Seat post extension	30.9 (millimeters) Diameter Alloy Double Bolt