Specialized HARDROCK DISC 29 2011 VS Giant XTC ALLIANCE 2010 specs comparison

Specialized Hardrock Disc 29

General Infos

Model	Hardrock Disc 29
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	- Gry -Blu and Blk
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 Fast Track LK Sport
Bike rear tire	Not Available
Bike wheel size	29 (inches) Wheels
Brakeset type	Alloy Levers Tektro IO Mechanical Disc Brakes
Hubs for disc brakes	Forged Alloy
Rims manufacturer	36-hole Alex RHD 29 (inches)
Spoke nipples type	Not Available
Spoke wheel	14ga. Butted Stainless

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Riserbar
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC Z7
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth SR Suntour
Gear shift levers	SRAM X.3 Trigger
Rear gear set	11 - 32 Teeth 7-speed

Specialized Hardrock Disc 29 Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Shimano Atlus
Derailleur (Rear)	SRAM X.4
Fork material	Single
Fork type	80 (millimeters) SR Suntour SF11

Other Specs of Specialized Hardrock Disc 29

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

Giant XTC Alliance

General Infos

Model	XTC Alliance
Manufacturer	Giant
Year of production	2010
Current price	Check price Here ==>
Color choice	-Blue and Black Composite
Sizes	- Extra small - Small - Medium - Large

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Kenda Small Block Eight Front: 26 X 2.1 (inches) Kenda Small Block Eight
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixer 5 Levers Avid Elixer 5 With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Shimano Deore
Rims manufacturer	32-hole Mavic XM 117
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Sapim Stainless

Frame and Body Specs

Frame materials	Giant Alliance Composite and AL
Frame type	Bonded and monocoque
Handlebar construction	Giant Contact Flat 31.8 (millimeters)
Handlebar extender	Optional
Handlebar stem details	Giant Contact
Headset size	1 1/8" c

Gearing Specifications

Bicycle chain	Shimano HG-53
Bottom bracket shell width	Not Available
Bottom bracket type	External TruVativ ISO Flow
Crankset parts and sizes	22/32/44 Teeth TruVativ ISO Flow
Gear shift levers	Shimano SLX RapidFire
Rear gear set	11 - 34 Teeth 9-speed

Giant XTC Alliance Fork System Data

Derailleur (Front)	Clamp On Shimano SLX
Derailleur (Rear)	Shimano XT Shadow Top Normal
Fork material	Single
Fork type	100 (millimeters) Travel Fox 32 FIT F100 RL

Other Specs of Giant XTC Alliance

Component group sets	Mountain Mix
Pedals details	Shimano 505
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Tundra With Manganese Rails
Seat post extension	30.9 (millimeters) Diameter Giant Connect SL