GT SERIES 4 2006 VS Guru MILLENNIUM 1997 specs comparison

GT Series 4

General Infos

Model	Series 4
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 48 - 50 - 52 - 54 - 56 - 58 - 60
Sizes	- 48 - 50 - 52 - 54 - 56 - 58 - 60

Wheels And Breaking System

Bike front tire	700 X 23c Kenda
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	Formula Sealed
Rims manufacturer	Alex D22
Spoke nipples type	Brass CP
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	GT R Archetype Frame Design With Smooth Welded Kinesis 6061 Butted Tubing
Frame type	TIG-welded
Handlebar construction	Black Anodized Alico 6061 Alloy
Handlebar extender	Not Available
Handlebar stem details	3D Forged Alloy
Headset size	1 1/8 (inches) TH Intelliset

Gearing Specifications

Bicycle chain	Shimano Comp.
Bottom bracket shell width	Not Available
Bottom bracket type	VP-BC73
Crankset parts and sizes	30/42/52 Teeth Truvativ Isioflow Road
Gear shift levers	Shimano Sora STI 24 Spd
Rear gear set	12 - 25 Teeth 8-speed

GT Series 4 Fork System Data

Derailleur (Front)	Shimano Sora
Derailleur (Rear)	Shimano Sora
Fork material	Carbon and aluminum Sterrer
Fork type	Kinesis Carbon With Integrated Design

Other Specs of GT Series 4

Component group sets	Shimano Sora Triple
Pedals details	Low Profile Nylon With Toe Clips
Rear shock absorber	Not Available
Saddle seat	SDG Bel Air
Seat post extension	HL Alloy

Guru Millennium

General Infos

Model	Millennium
Manufacturer	Guru
Year of production	1997
Current price	Check price Here ==>
Color choice	- blue - brushed - chrome-plated - green - orange - red - satin - silver - whi -Black
Sizes	- 47 cm (centimeters) - 48 cm (centimeters) - 49 cm (centimeters) - 50 cm (centimeters) - 51 cm (centimeters) - 52 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 21c Michelin Super Comp HD
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Chorus Levers Campagnolo Chorus Dual Pivot Brakes
Hubs for disc brakes	Rear: Campagnolo Chorus Cassette Front: Campagnolo Chorus
Rims manufacturer	32-hole Mavic Reflex SUP CD
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Competition Stainless Steel

Frame and Body Specs

Frame materials	Columbus Genius
Frame type	TIG-welded
Handlebar construction	ITM Pro 260
Handlebar extender	Not Available
Handlebar stem details	ITM Eclypse
Headset size	1 (inches) Campagnolo Chorus

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Record
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Campagnolo Chorus
Crankset parts and sizes	39/53 Teeth Campagnolo Chorus
Gear shift levers	Campagnolo Chorus Ergo
Rear gear set	12 - 23 Teeth 9-speed

Guru Millennium Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Campagnolo Chorus
Derailleur (Rear)	Campagnolo Chorus
Fork material	Unicrown Crown Columbus Genius
Fork type	Guru Straight Blade

Other Specs of Guru Millennium

Component group sets	Campagnolo Chorus
Pedals details	Campagnolo Chorus Clipless
Rear shock absorber	Not Available
Saddle seat	Selle Italia Flite
Seat post extension	27.2 (millimeters) Diameter Campagnolo Chorus