GT SERIES 4 2007 VS Torelli COUNTACH OS (06) 1996 specs comparison

GT Series 4

General Infos

Model	Series 4
Manufacturer	GT
Year of production	2007
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora STI Levers Tektro Forged Dual Pivot Brakes
Hubs for disc brakes	Rear: Shimano Cassette Front: Formula Sealed
Rims manufacturer	Alex D22
Spoke nipples type	Brass CP
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Kinesis 6061 Butted Tubing
Frame type	TIG-welded
Handlebar construction	Alico 6061
Handlebar extender	Optional
Handlebar stem details	3D Forged Alloy
Headset size	1 1/8 (inches) Threadless TH Intellaset

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Hollowtech II
Crankset parts and sizes	Shimano Tiagra
Gear shift levers	Shimano Sora STI
Rear gear set	12 - 25 Teeth 8-speed

GT Series 4 Fork System Data

Derailleur (Front)	Shimano Compact
Derailleur (Rear)	Shimano Tiagra
Fork material	Aero Crown Carbon Fiber and aluminum Steerer
Fork type	Kinesis Carbon

Other Specs of GT Series 4

Component group sets	Road Mix
Pedals details	Low Profile Nylon With Toe Clips
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Ponza
Seat post extension	HL Alloy

Torelli Countach OS (06)

General Infos

Model	Countach OS (06)
Manufacturer	Torelli
Year of production	1996
Current price	Check price Here ==>
Color choice	- pearl dark green - red -Dark blue
Sizes	- 46 cm (centimeters) - 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - 62 cm (centimeters) - 64 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 22c Torelli Giro D' Italia
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Sachs 5000 Levers Sachs 5000 Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Torelli Master
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double Butted ACI Stainless Steel

Frame and Body Specs

Frame materials	Columbus Brain OS
Frame type	Lugged Steel
Handlebar construction	Modolo T-EIT
Handlebar extender	Not Available
Handlebar stem details	Modolo T-EIT
Headset size	1 (inches) Miche Monolithic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC40
Bottom bracket shell width	70 (millimeters) Italian
Bottom bracket type	115 (millimeters) Spindle Shimano BB-UN51
Crankset parts and sizes	39/53 Teeth Sachs 5000
Gear shift levers	Sachs 5000 Down-tube
Rear gear set	13 - 24 Teeth 8-speed

Torelli Countach OS (06) Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Sachs 5000
Derailleur (Rear)	Sachs 5000
Fork material	Sloping Crown Columbus Brain
Fork type	Torelli

Other Specs of Torelli Countach OS (06)

Component group sets	Sachs 5000
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Iscaselle Record Vinyl
Seat post extension	27.2 (millimeters) Diameter ITM 200