Specialized SIRRUS PRO 2006 VS Breezer LIBERTY 2.5 STEP THRU 2011 specs comparison

Specialized Sirrus Pro

General Infos

Model	Sirrus Pro
Manufacturer	Specialized
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	120TPI With Armadillo Aramid Bead 700 X 28c Specialized All Condition
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid Juicy 5 Levers Hydraulic Disc Brake With 6 (inches) Clean-Sweep Rotor Brakes Avid Juicy 5
Hubs for disc brakes	QR Rear: Specialized Forged Alloy Disc Brake Compatible Disc Brake Compatible Double Sealed Front: Specialized Forged Alloy
Rims manufacturer	28-hole and 32-hole Alex AT-400
Spoke nipples type	Alloy
Spoke wheel	14ga. Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	3 Ply Weave 580 (millimeters) Width Carbon Specialized
Handlebar extender	Optional
Handlebar stem details	6 Degree Rise Specialized 3D Forged Alloy
Headset size	Alloy Cap Alloy Cone Spacer 1 1/8 (inches) Intellaset Threadless

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	2-piece 52Ax42x30T Teeth Black Polished Arms Five Arm FSA Gossamer MegaExo
Gear shift levers	Rapidfire Shimano R-440-9
Rear gear set	12 - 26 Teeth 9-speed

Specialized Sirrus Pro Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore
Derailleur (Rear)	9-speed Long Cage Shimano Ultegra
Fork material	Aero Crown Carbon and aluminum
Fork type	Specialized FACT Carbon

Other Specs of Specialized Sirrus Pro

Component group sets	Hybrid Mix
Pedals details	SPD Shimano 520R
Rear shock absorber	Not Available
Saddle seat	Hollow Cr-Mo Rails Microfiber Body Geometry Avatar
Seat post extension	27.2 (millimeters) Diameter Advanced Carbon Specialized Pavé

Breezer Liberty 2.5 Step Thru

General Infos

Model	Liberty 2.5 Step Thru
Manufacturer	Breezer
Year of production	2011
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- Small - medium - large

Wheels And Breaking System

Bike front tire	700 X 37c Continental Townride Reflex
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Deore Levers Shimano Deore V-brake Brakes
Hubs for disc brakes	Rear: Shimano M590 Front: Shimano DH-3N30
Rims manufacturer	32-hole Rigida ZAC 19
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	15 (millimeters) Rise Breezer Alloy
Handlebar extender	Optional
Handlebar stem details	Breezer Alloy
Headset size	1 1/8 (inches) VP A46ACK

Gearing Specifications

Bicycle chain	Shimano HG53
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-ES25
Crankset parts and sizes	26/36/48 Teeth Shimano M521
Gear shift levers	Shimano Deore
Rear gear set	11 - 32 Teeth 9-speed

Breezer Liberty 2.5 Step Thru Fork System Data

Derailleur (Front)	34.9 (millimeters) Bottom Swing Top Pull Shiamano FD-M530
Derailleur (Rear)	Shimano SLX
Fork material	Single Crown Alloy
Fork type	Breezer Lightweight Alloy

Other Specs of Breezer Liberty 2.5 Step Thru

Component group sets	Shimano Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Royal Premium Ariel
Seat post extension	27.2 (millimeters) Diameter Breezer Alloy