Specialized HARDROCK SPORT DISC 29 2011 VS Univega ROVER 303 2001 specs comparison

Specialized Hardrock Sport Disc 29

General Infos

Model	Hardrock Sport Disc 29
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	- Wht and Brn -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 Avid BB5 Mechanical Disc Brakes
Hubs for disc brakes	Rear: Forged Alloy Mid Flange Front: Forged Alloy Hi and low Flange
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	Alloy Rise
Handlebar extender	Optional
Handlebar stem details	3D Forged Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC X8
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118 (millimeters) Spindle Shimano BB ES25 Octalink
Crankset parts and sizes	22/32/42 Teeth SR Suntour
Gear shift levers	SRAM X.4
Rear gear set	11 - 32 Teeth 8-speed

Specialized Hardrock Sport 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 Sport 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

Univega Rover 303

General Infos

Model	Rover 303
Manufacturer	Univega
Year of production	2001
Current price	Check price Here ==>
Color choice	- Red -Cascade Green
Sizes	- Extra small - Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda K-850
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Integrated Levers Power Tools Linear Pull Front and ProMax Linear-pull Rear Brakes
Hubs for disc brakes	Aluminum O and S
Rims manufacturer	36-hole Alex Y2K
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Oversize Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	30 (millimeters) Rise Steel
Handlebar extender	Optional
Handlebar stem details	Steel
Headset size	1 1/8 (inches) Threadless Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z-51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	102 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	24/34/42 Teeth SunRace Alpus
Gear shift levers	Shimano Acera EZ Fire Plus
Rear gear set	12 - 34 Teeth 7-speed

Univega Rover 303 Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano TY-10
Derailleur (Rear)	Shimano MR-40
Fork material	Triple-clamp Crown Aluminum
Fork type	2.5 (inches) Travel RST 156LA

Other Specs of Univega Rover 303

Component group sets	Mountain Mix
Pedals details	Univega Resin and Boron
Rear shock absorber	Not Available
Saddle seat	Selle Stratos Enhanced Comfort
Seat post extension	29.2 (millimeters) Diameter Aluminum