Specialized SIRRUS COMP 2009 VS Bianchi ALFANA 1999 specs comparison

Specialized Sirrus Comp

General Infos

Model	Sirrus Comp
Manufacturer	Specialized
Year of production	2009
Current price	🛒 View Price →
Color choice	- Satin Charcoal -Gloss Red
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	700 X 28c Specialized All Condition Armadillo
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Levers Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Specialized Forged Alloy
Rims manufacturer	32-hole Alex S500
Spoke nipples type	Not Available
Spoke wheel	14ga. 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 Comp Fork System Data

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

Other Specs of Specialized Sirrus Comp

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

Bianchi Alfana

General Infos

Model	Alfana
Manufacturer	Bianchi
Year of production	1999
Current price	🛒 View Price →
Color choice	- Pearl White -Light Orange Pearl
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 25c Vittoria Roma
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Avanti Levers Campagnolo Avanti Dual Pivot Brakes
Hubs for disc brakes	Miche Monolithic
Rims manufacturer	32-hole FIR 2000
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Alpina Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Chromoly
Frame type	TIG-welded
Handlebar construction	ITM Super Europa
Handlebar extender	Not Available
Handlebar stem details	ITM
Headset size	1 (inches) HP-252

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-20
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	119 (millimeters) Spindle Ofmega Axis
Crankset parts and sizes	30/40/50 Teeth Ofmega Vantage
Gear shift levers	Campagnolo Avanti Ergo
Rear gear set	13 - 26 Teeth 8-speed

Bianchi Alfana Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Campagnolo Mirage
Derailleur (Rear)	Campagnolo Avanti
Fork material	Unicrown Crown Chromoly
Fork type	Bianchi

Other Specs of Bianchi Alfana

Component group sets	Campagnolo Avanti Triple
Pedals details	HTI Steel and resin With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Selle Italia XO
Seat post extension	27.2 (millimeters) Diameter Selcof