Specialized ROCKHOPPER A1 COMP FS 1998 VS Haro THREAD EXPERT 2011 specs comparison

Specialized Rockhopper A1 Comp FS

General Infos

Model	Rockhopper A1 Comp FS
Manufacturer	Specialized
Year of production	1998
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.90 (inches) Specialized Dirt Master Comp Kevlar Front: 26 X 1.90 (inches) Specialized Dirt Control Comp Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe DP-7 Plus Levers Dia-Compe VC-767 Brakes
Hubs for disc brakes	Q and R Ritchey Aluminum
Rims manufacturer	32-hole Rear: Ritchey Rock OCR Front: Ritchey Rock Comp
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

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

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano IG
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Specialized Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth Specialized Strong Arm Comp
Gear shift levers	Shimano Rapidfire
Rear gear set	11 - 32 Teeth 8-speed

Specialized Rockhopper A1 Comp FS Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano STX-RC Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Answer Manitou Spyder R

Other Specs of Specialized Rockhopper A1 Comp FS

Component group sets	Mountain Mix
Pedals details	Ritchey Logic
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Revolution Carbotech Suspension
Seat post extension	30.9 (millimeters) Diameter Ritchey Expert

Haro Thread Expert

General Infos

Model	Thread Expert
Manufacturer	Haro
Year of production	2011
Current price	Check price Here ==>
Color choice	-Guiness
Sizes	- Short - long

Wheels And Breaking System

Bike front tire	Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Avid FR5 Levers Hayes MX4 Brakes
Hubs for disc brakes	Pivit Alloy
Rims manufacturer	32-hole and 36-hole Rear: Alienation Black Sheep Front: Alienation PBR
Spoke nipples type	Not Available
Spoke wheel	14ga. Butted Stainless

Frame and Body Specs

Frame materials	7005 Oversize Alloy
Frame type	TIG-welded
Handlebar construction	Pivit Alloy Riser
Handlebar extender	Optional
Handlebar stem details	Pivit Alloy
Headset size	Ritchey Logic V2

Gearing Specifications

Bicycle chain	KMC Z72
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Howitzer
Crankset parts and sizes	34T Teeth Truvativ Rukiton 1.0
Gear shift levers	Not Available
Rear gear set	11 - 32 Teeth 8-speed

Haro Thread Expert Fork System Data

Derailleur (Front)	E Thirteen Chain Guide
Derailleur (Rear)	SRAM X.7
Fork material	Single
Fork type	80 (millimeters) Marzocchi Dirt Jumper 3

Other Specs of Haro Thread Expert

Component group sets	Mountain Mix
Pedals details	Pivit Platform With Replaceable Pins
Rear shock absorber	Not Available
Saddle seat	Haro Slim BMX
Seat post extension	30.9 (millimeters) Diameter Pivit Alloy Micro Adjust