Masi PARTENZA 2010 VS Specialized SIRRUS EXPERT 2009 specs comparison

Masi Partenza

General Infos

Model	Partenza
Manufacturer	Masi
Year of production	2010
Current price	Check price Here ==>
Color choice	- Black -Vintage Blue
Sizes	- 47cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 47cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

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 2300 STI Levers Tektro 510 A Alloy Dual Pivot Brakes
Hubs for disc brakes	Rear: Formula Cassette Front: Formula
Rims manufacturer	32-hole Alex R500
Spoke nipples type	Not Available
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	7005 T6 Double Butted Alloy
Frame type	TIG-welded
Handlebar construction	Masi 6061
Handlebar extender	Optional
Handlebar stem details	Masi 3D Forged Flip and Flop
Headset size	1 1/8 (inches) Threadless Ritchey Logic V2

Gearing Specifications

Bicycle chain	Shimano HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ Square Taper
Crankset parts and sizes	53/39 Teeth Truvativ Iso Flow 2.0
Gear shift levers	Shimano 2300 STI
Rear gear set	12 - 26 Teeth 8-speed

Masi Partenza Fork System Data

Derailleur (Front)	Shimano 2300
Derailleur (Rear)	Shimano Sora
Fork material	Aero Crown Carbon With Alloy Steerer
Fork type	Masi Elite and RS Carbon

Other Specs of Masi Partenza

Component group sets	Road Mix
Pedals details	Alloy Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Masi SLS With Crmo Rails
Seat post extension	27.2 (millimeters) Diameter Masi Alloy

Specialized Sirrus Expert

General Infos

Model	Sirrus Expert
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	-Gloss White
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	700 X 28c Specialized All Condition Armadillo Elite
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid FR-5 Levers Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Specialized Forged Alloy
Rims manufacturer	28-hole and 32-hole Mavic CXP22
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. DT Swiss Champion Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum With FACT Carbon and Zertz Seatstays
Frame type	TIG-welded and bonded
Handlebar construction	Specialized Event
Handlebar extender	Optional
Handlebar stem details	Specialized Comp-Set
Headset size	1 1/8 (inches) Specialized Mindset

Gearing Specifications

Bicycle chain	Shimano HG73
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	30/39/50 Teeth Sugino Comp
Gear shift levers	Shimano Tiagra Flat-bar
Rear gear set	11 - 28 Teeth 9-speed

Specialized Sirrus Expert Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon and zertz
Fork type	Specialized FACT

Other Specs of Specialized Sirrus Expert

Component group sets	Shimano Mix
Pedals details	Alloy With Toe Clips And Strap
Rear shock absorber	Not Available
Saddle seat	Specialized BG Sonoma
Seat post extension	27.2 (millimeters) Diameter Specialized Carbon Wrapped