Torelli EXPRESS OS (01) 1998 VS GT TACHYON 2.0 GTW 2011 specs comparison

Torelli Express OS (01)

General Infos

Model	Express OS (01)
Manufacturer	Torelli
Year of production	1998
Current price	Check price Here ==>
Color choice	- red -Blue
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters) - 64 cm (centimeters)
Sizes	- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters) - 64 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Torelli TDF
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Athena Levers Campagnolo Athena Dual Pivot Brakes
Hubs for disc brakes	Campagnolo Athena
Rims manufacturer	32-hole Torelli Master
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Columbus Neuron OS
Frame type	Lugged
Handlebar construction	Modolo Q-Race
Handlebar extender	Not Available
Handlebar stem details	Modolo Q-Race
Headset size	1 (inches) Campagnolo Athena

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Athena
Bottom bracket shell width	70 (millimeters) Italian
Bottom bracket type	102 (millimeters) Spindle Campagnolo Athena
Crankset parts and sizes	39/53 Teeth Campagnolo Athena
Gear shift levers	Campagnolo Athena Ergo
Rear gear set	Optional Of Gearing 9-speed

Torelli Express OS (01) Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Campagnolo Athena
Derailleur (Rear)	Campagnolo Athena
Fork material	External Unicrown Crown Columbus Neuron
Fork type	Torelli

Other Specs of Torelli Express OS (01)

Component group sets	Campagnolo Athena
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Torelli
Seat post extension	27.2 (millimeters) Diameter Campagnolo Athena

GT Tachyon 2.0 GTW

General Infos

Model	Tachyon 2.0 GTW
Manufacturer	GT
Year of production	2011
Current price	Check price Here ==>
Color choice	-Black pearl
Sizes	- Large frame

Wheels And Breaking System

Bike front tire	700 X 32c Kenda Kiniption
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro RX-1 Levers Tektro RX-1 Brakes
Hubs for disc brakes	Formula Alloy
Rims manufacturer	32-hole Jalco DRX3000
Spoke nipples type	Alloy
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Aluminum
Frame type	Aluminum
Handlebar construction	GT Type R Double Butted Flat Bar
Handlebar extender	Optional
Handlebar stem details	NVO Adjustable
Headset size	Integrated Sealed

Gearing Specifications

Bicycle chain	KMC HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Mega EXO
Crankset parts and sizes	50/39/30t Teeth FSA Omega Triple
Gear shift levers	Shimano SL-R441
Rear gear set	11 - 25 Teeth 9-speed

GT Tachyon 2.0 GTW Fork System Data

Derailleur (Front)	Shimano R453
Derailleur (Rear)	Shimano Sora
Fork material	Carbon
Fork type	GT Type R Carbon

Other Specs of GT Tachyon 2.0 GTW

Component group sets	Road Mix
Pedals details	Alloy Body and Steel Cage
Rear shock absorber	Not Available
Saddle seat	GT Type R Race
Seat post extension	GT Design Alloy