Guru JAVA 1997 VS Klein QUANTUM 2001 specs comparison

Guru Java

General Infos

Model	Java
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)
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 23c Michelin Hi-Lite Super Comp
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	32-hole Mavic Reflex SUP
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Competition Stainless Steel

Frame and Body Specs

Frame materials	Columbus Neuron OS
Frame type	TIG-welded
Handlebar construction	ITM
Handlebar extender	Not Available
Handlebar stem details	ITM Eclypse
Headset size	1 (inches) Shimano 600 Ultegra

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG70
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-UN52
Crankset parts and sizes	39/53 Teeth Shimano 600 Ultegra
Gear shift levers	Shimano 600 Ultegra Bar-end
Rear gear set	12 - 23 Teeth 8-speed

Guru Java Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Unicrown Crown Columbus Neuron
Fork type	Guru Straight Blade

Other Specs of Guru Java

Component group sets	Shimano 600 Ultegra
Pedals details	Shimano PD-6500 600 Ultegra SPD Clipless
Rear shock absorber	Not Available
Saddle seat	Selle Italia Turbomatic 2
Seat post extension	27.2 (millimeters) Diameter ITM

Klein Quantum

General Infos

Model	Quantum
Manufacturer	Klein
Year of production	2001
Current price	Check price Here ==>
Color choice	-Silver Cloud
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) - 64cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Axial Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Dual Control Levers Shimano 105 Dual Pivot Brakes
Hubs for disc brakes	Rolf
Rims manufacturer	18-hole and 20-hole Rolf Vector Comp
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Klein Gradient Aluminum
Frame type	TIG-welded
Handlebar construction	ICON Onyx
Handlebar extender	Optional
Handlebar stem details	ICON Graphite
Headset size	Cane Creek S-2 Threadless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-5500
Crankset parts and sizes	39/53 Teeth Shimano 105
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	12 - 25 Teeth 9-speed

Klein Quantum Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105 SS
Fork material	Unicrown Crown Carbon Fiber Composite
Fork type	ICON Air Rail

Other Specs of Klein Quantum

Component group sets	Shimano 105
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle San Marco New Millennum
Seat post extension	ICON Graphite