Specialized HARDROCK DISC 2010 VS SE Racing DJ FLYER 2009 specs comparison

Specialized Hardrock Disc

General Infos

Model	Hardrock Disc
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	- Navy - Silver -Black
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)
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 Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy Linear Levers Tektro Novela With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Forged Alloy
Rims manufacturer	32-hole Alex HRD
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Hi-Ten Riser
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 VP-BC73T
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 Fork System Data

Derailleur (Front)	Shimano Altus
Derailleur (Rear)	SRAM X.4
Fork material	Single Crown Hi-tensile Steel and alloy
Fork type	80 (millimeters) Travel SR Suntour SF8-XCT-V2

Other Specs of Specialized Hardrock Disc

Component group sets	SRAM X.3/mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	Specialized XC Body Geometry
Seat post extension	30.9 (millimeters) Diameter Alloy Micro Adjust

SE Racing DJ Flyer

General Infos

Model	DJ Flyer
Manufacturer	SE Racing
Year of production	2009
Current price	Check price Here ==>
Color choice	-Chillin Blue
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.30 (inches) Kenda Kiniption Front: 26 X 2.30 (inches) Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	160 (millimeters) Rotor Rear Brakes Tektro Auriga Comp Hydraulic Rear Levers Tektro Auriga Comp Hydraulic
Hubs for disc brakes	Rear: SE Racing Alloy Sealed Disc Cassette Front: SE Racing Alloy Sealed Disc 20 (millimeters)
Rims manufacturer	32-hole Alex FR 32
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	SE Racing Alloy Riser
Handlebar extender	Optional
Handlebar stem details	SE Front Load Alloy
Headset size	1 1/8 (inches) Tange

Gearing Specifications

Bicycle chain	KMC Z510
Bottom bracket shell width	Not Available
Bottom bracket type	Euro Sealed
Crankset parts and sizes	30 Teeth SE 3-pc Chromoly
Gear shift levers	Not Available
Rear gear set	15 Teeth 1-speed

SE Racing DJ Flyer Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single
Fork type	80 (millimeters) Travel Marzocchi Dirt Jumper 3

Other Specs of SE Racing DJ Flyer

Component group sets	Single Speed Mix
Pedals details	Xpedo MX-6
Rear shock absorber	Not Available
Saddle seat	SE Racing Pivotal
Seat post extension	25.4 (millimeters) Diameter Pivotal Micro Adjust Aluminum