GT GTRW SERIES 4 2009 VS Klein QUANTUM PRO ULTEGRA 1995 specs comparison

GT GTRw Series 4

General Infos

Model	GTRw Series 4
Manufacturer	GT
Year of production	2009
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- Womens xsmall - womens small - womens medium - womens large
Sizes	- Womens xsmall - womens small - womens medium - womens large

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 STI Levers Dual Pivot Brakes
Hubs for disc brakes	Rear: Formula Cassette Front: Formula
Rims manufacturer	Alex R500
Spoke nipples type	Brass
Spoke wheel	15ga. Stainless

Frame and Body Specs

Frame materials	Kinesis 6061 Butted and hydroformed Tubing
Frame type	TIG-welded
Handlebar construction	GT 6061
Handlebar extender	Optional
Handlebar stem details	3D Forged
Headset size	1 1/8 (inches) TH Sealed

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	39/50 Teeth FSA Vero
Gear shift levers	Shimano STI
Rear gear set	12 - 25 Teeth 8-speed

GT GTRw Series 4 Fork System Data

Derailleur (Front)	Shimano Compact
Derailleur (Rear)	Shimano Sora
Fork material	Aero Crown Carbon Fiber and chromoly Steerer
Fork type	GT Carbon

Other Specs of GT GTRw Series 4

Component group sets	Shimano Sora
Pedals details	Nylon With Clip And Strap
Rear shock absorber	Not Available
Saddle seat	GT Road
Seat post extension	Alloy

Klein Quantum Pro Ultegra

General Infos

Model	Quantum Pro Ultegra
Manufacturer	Klein
Year of production	1995
Current price	Check price Here ==>
Color choice	-Black 20th Anniversary -cumulus -deep forest -night storm -painted desert -sea & sky
Sizes	- 51 cm (centimeters) - 53 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 59 cm (centimeters) - 61 cm (centimeters) - 63 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Klein Prime
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano 600 Ultegra
Rims manufacturer	Sun Metal M14A
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Gradient 9320 Oversize Aluminum
Frame type	Welded Aluminum
Handlebar construction	Sakae Criterium
Handlebar extender	Not Available
Handlebar stem details	Klein Airhead Set Direct Steer
Headset size	Klein Oversize Klein Airhead Set

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG90
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	42/53 Teeth Shimano 600 Ultegra
Gear shift levers	Shimano 600 Ultegra STI Dual Control
Rear gear set	12 - 23 Teeth 8-speed

Klein Quantum Pro Ultegra Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Aero Crown Composite
Fork type	Klein Aeros

Other Specs of Klein Quantum Pro Ultegra

Component group sets	Shimano 600 Ultegra STI
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Vetta TT Titanium Rails
Seat post extension	31.6 (millimeters) Diameter Syncros Pro Series Aluminum