Specialized GROUND CONTROL A1 1996 VS Opus MAADH IV 2008 specs comparison

Specialized Ground Control A1

General Infos

Model	Ground Control A1
Manufacturer	Specialized
Year of production	1996
Current price	Check price Here ==>
Color choice	-White and black
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Specialized Ground Master Front: 26 X 1.95 (inches) Specialized Ground Control II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe PC-3 Levers Shimano Alivio M-System Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Mavic 238
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double Butted DT Competition Stainless Steel

Frame and Body Specs

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

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Specialized Son Of Strongarm
Gear shift levers	Grip Shift SRT-600
Rear gear set	11 - 28 Teeth 8-speed

Specialized Ground Control A1 Fork System Data

Derailleur (Front)	Top-pull Shimano STX
Derailleur (Rear)	Shimano STX
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Quadra 21R

Other Specs of Specialized Ground Control A1

Component group sets	Shimano STX
Pedals details	HTI Steel and resin With Clips & Straps
Rear shock absorber	1.25 (inches) Travel RST and Specialized
Saddle seat	Specialized Prolong Evolution Sport
Seat post extension	30.9 (millimeters) Diameter Alloy Micro-adjust

Opus Maadh IV

General Infos

Model	Maadh IV
Manufacturer	Opus
Year of production	2008
Current price	Check price Here ==>
Color choice	-Flat Blood Red
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Geax Saguaro
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore Hydraulic Levers Shimano BR-485 With 185 (millimeters) Rotor Front and Shimano BR-485 With 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Formula
Rims manufacturer	Mavic XM 117 Disc
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	7005 Alloy c
Frame type	TIG-welded
Handlebar construction	Ora Riser
Handlebar extender	Optional
Handlebar stem details	Ora 2D
Headset size	1 1/8 (inches) TH

Gearing Specifications

Bicycle chain	Shimano HG53-9
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	Shimano FC-M542
Gear shift levers	Shimano Deore
Rear gear set	11 - 32 Teeth 9-speed

Opus Maadh IV Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	Shimano Deore
Fork material	Single
Fork type	130 (millimeters) Travel RockShox Tora 289 U-Turn

Other Specs of Opus Maadh IV

Component group sets	Shimano Deore
Pedals details	Not Available
Rear shock absorber	150 (millimeters) Travel RockShox Bar 1.1
Saddle seat	San Marco Blaze
Seat post extension	31.6 (millimeters) Diameter Ora DB