Bianchi SAN LORENZO 2004 VS Klein QUANTUM 1999 specs comparison

Bianchi San Lorenzo

General Infos

Model	San Lorenzo
Manufacturer	Bianchi
Year of production	2004
Current price	Check price Here ==>
Color choice	-Matte Black and Celeste
Sizes	- 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters) - 63cm (centimeters)
Sizes	- 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Ultra Gator Skin
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Mavic Ksyrium Elite
Rims manufacturer	18-hole and 20-hole Mavic Ksyrium Elite
Spoke nipples type	Brass Nipples
Spoke wheel	Bladed Mavic Stainless Steel

Frame and Body Specs

Frame materials	7000 Scandium Aluminum
Frame type	TIG-welded
Handlebar construction	Deda Magic 31.8
Handlebar extender	Optional
Handlebar stem details	Deda Magic 31.8
Headset size	1 1/8 (inches) Tange Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7701
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	12 - 25 Teeth 9-speed

Bianchi San Lorenzo Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Bianchi Carbon

Other Specs of Bianchi San Lorenzo

Component group sets	Shimano Dura-Ace
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Vetta and Bianchi Volo
Seat post extension	27.2 (millimeters) Diameter Deda Elementi Magic Stick

Klein Quantum

General Infos

Model	Quantum
Manufacturer	Klein
Year of production	1999
Current price	Check price Here ==>
Color choice	-Carribean Linear
Sizes	- 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters) - 63cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Continental Super Sport Ultra
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Levers Shimano 105 Dual Pivot Brakes
Hubs for disc brakes	Rolf
Rims manufacturer	20-hole and 24-hole Rolf Vector
Spoke nipples type	Brass Nipples
Spoke wheel	Aero DT Stainless Steel

Frame and Body Specs

Frame materials	Klein Gradient Aluminum
Frame type	TIG-welded
Handlebar construction	ICON
Handlebar extender	Not Available
Handlebar stem details	ICON
Headset size	1 (inches) Tange-Seiki Passage

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle 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)	Bottom-pull and braze-on Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Unicrown Crown Carbon Fiber Composite
Fork type	ICON Air Rail SRG

Other Specs of Klein Quantum

Component group sets	Shimano 105
Pedals details	ICON Clipless
Rear shock absorber	Not Available
Saddle seat	Selle Italia Sphere
Seat post extension	31.6 (millimeters) Diameter ICON OZ