Klein QUANTUM PRO 2000 VS Specialized ALLEZ A1 SPORT 2000 specs comparison

Klein Quantum Pro

General Infos

Model	Quantum Pro
Manufacturer	Klein
Year of production	2000
Current price	Check price Here ==>
Color choice	-Sedona Orange
Sizes	- 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters)
Sizes	- 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (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 Dura-Ace STI Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Rolf
Rims manufacturer	14-hole and 16-hole Rolf Vector Pro
Spoke nipples type	Not Available
Spoke wheel	Bladed DT Stainless Steel

Frame and Body Specs

Frame materials	Klein Gradient Aluminum
Frame type	TIG-welded
Handlebar construction	ICON Sterling
Handlebar extender	Optional
Handlebar stem details	Klein MC3
Headset size	Klein Air-Head

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-6500
Crankset parts and sizes	39/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	12 - 23 Teeth 9-speed

Klein Quantum Pro Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Unicrown Crown Carbon Fiber Composite
Fork type	Klein Aeros

Other Specs of Klein Quantum Pro

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia Flite Gel
Seat post extension	Thomson Elite

Specialized Allez A1 Sport

General Infos

Model	Allez A1 Sport
Manufacturer	Specialized
Year of production	2000
Current price	Check price Here ==>
Color choice	-Burnt Red and Chrome
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Turbo Comp
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	Ritchey Comp
Rims manufacturer	32-hole Mavic CXP 21
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	Double Butted Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Ritchey Logic Racing
Handlebar extender	Optional
Handlebar stem details	Specialized Alloy
Headset size	1 (inches) Threadless Ritchey Logic

Gearing Specifications

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

Specialized Allez A1 Sport Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105 SS
Fork material	Unicrown Crown Aluminum
Fork type	Kinesis

Other Specs of Specialized Allez A1 Sport

Component group sets	Shimano 105
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry
Seat post extension	27.2 (millimeters) Diameter Specialized Alloy