GT TACHYON 3.0 2010 VS Specialized A1 ROAD 1996 specs comparison

GT Tachyon 3.0

General Infos

Model	Tachyon 3.0
Manufacturer	GT
Year of production	2010
Current price	Check price Here ==>
Color choice	- Bronze -Black
Sizes	- XXS - XS - X - M - L - XL - XXL
Sizes	- XXS - XS - X - M - L - XL - XXL

Wheels And Breaking System

Bike front tire	700 X 32c Kenda Kiniption
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano ST-R221 Levers Tektro RX 1.0 Brakes
Hubs for disc brakes	Rear: Alloy QR Cassette Front: Alloy With Quick Release
Rims manufacturer	32-hole Alex R500
Spoke nipples type	Chrome Plated Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Aluminum With Hydroformed TT And DT
Frame type	TIG-welded
Handlebar construction	GT Alloy Flat Bar With 25.4 Clamp
Handlebar extender	Optional
Handlebar stem details	NVO Adjustable
Headset size	1 1/8 (inches) Integrated Sealed Bearing

Gearing Specifications

Bicycle chain	KMC HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	23/42/52 Teeth FSA CK-200
Gear shift levers	Shimano ST-R221 Rapid Fire
Rear gear set	13 - 32 Teeth 9-speed

GT Tachyon 3.0 Fork System Data

Derailleur (Front)	Clamp On Shimano R443
Derailleur (Rear)	Shimano Sora R-3400
Fork material	Aluminum and steel Steerer
Fork type	GT Tachyon Rigid With Hydroformed Alloy Legs

Other Specs of GT Tachyon 3.0

Component group sets	Flat Bar Road Mix
Pedals details	Steel Cage Trekking Alloy Body
Rear shock absorber	Not Available
Saddle seat	WTB GT Exclusive With Waterproof Cover
Seat post extension	GT Design Alloy

Specialized A1 Road

General Infos

Model	A1 Road
Manufacturer	Specialized
Year of production	1996
Current price	Check price Here ==>
Color choice	-Dark blue
Sizes	- 46 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 60 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Transition
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano RSX Levers Shimano RSX Dual Pivot Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Mavic 195
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Specialized Premium A1 Aluminum
Frame type	Welded Aluminum
Handlebar construction	Hsin Lung Modolo Bend
Handlebar extender	Not Available
Handlebar stem details	Hsin Lung Chromoly
Headset size	Sealed 1 (inches) Specialized Pro

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	26/36/46 Teeth Shimano RSX
Gear shift levers	Shimano RSX STI Dual Control
Rear gear set	11 - 24 Teeth 7-speed

Specialized A1 Road Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano RSX
Derailleur (Rear)	Shimano RX-100 GS
Fork material	Bonded Unicrown Crown Aluminum
Fork type	Specialized Direct Drive

Other Specs of Specialized A1 Road

Component group sets	Shimano RSX
Pedals details	Wellgo LU-908A With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Evolution Sport
Seat post extension	27.2 (millimeters) Diameter Kalloy SP-266