Specialized SIRRUS PRO 2008 VS Performance R-204 1994 specs comparison

Specialized Sirrus Pro

General Infos

Model	Sirrus Pro
Manufacturer	Specialized
Year of production	2008
Current price	🛒 View Price →
Color choice	-Blue
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Specialized All Condition Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid FR-5 Levers Linear Pull Brakes Forged Alloy
Hubs for disc brakes	Specialized Forged Alloy
Rims manufacturer	24-hole and 28-hole Alex AS1
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	Zertz Inserts Specialized FACT 9m Carbon
Frame type	Bonded and monocoque
Handlebar construction	31.8 (millimeters) Flat Bar Body Geometry Event Zertz
Handlebar extender	Optional
Handlebar stem details	31.8 (millimeters) Clamp Specialized Comp-Set
Headset size	Integrated Threadless 1 1/8 (inches) Threadless Specialized Mindset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	FSA MegaEXO
Crankset parts and sizes	30/39/50 Teeth FSA Gossamer MegaExo
Gear shift levers	Shimano R-440
Rear gear set	11 - 28 Teeth 9-speed

Specialized Sirrus Pro Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on Shimano Tiagra
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon and carbon Steerer
Fork type	With Speed Zertz Specialized FACT

Other Specs of Specialized Sirrus Pro

Component group sets	Road Mix
Pedals details	Crank Brothers Smarty
Rear shock absorber	Not Available
Saddle seat	Body Geometry Avatar
Seat post extension	27.2 (millimeters) Diameter FACT Carbon With Zertz Insert Aluminum Head Specialized Pavé II

Performance R-204

General Infos

Model	R-204
Manufacturer	Performance
Year of production	1994
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 50 - 52 - 54 - 56 - 58 - 60 - 62

Wheels And Breaking System

Bike front tire	700 X 25c Performance GT
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Levers Shimano RX-100 Brakes
Hubs for disc brakes	Shimano RX-100
Rims manufacturer	36-hole Mavic MA-2
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	True Temper RC2
Frame type	Lugged Steel
Handlebar construction	SR Anatomic
Handlebar extender	Not Available
Handlebar stem details	Hsin Lung 90 Angle
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-HG50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	30/42/52 Teeth Shimano RX-100
Gear shift levers	Shimano SL-BS50 Bar-end 7-speed
Rear gear set	13 - 23 Teeth 7-speed

Performance R-204 Fork System Data

Derailleur (Front)	Shimano RX-100
Derailleur (Rear)	Shimano RX-100
Fork material	Not Available
Fork type	Kinesis Bonded Aluminum

Other Specs of Performance R-204

Component group sets	Shimano RX-100
Pedals details	Performance CP-300
Rear shock absorber	Not Available
Saddle seat	Perforated Astrale Cover Vetta SL
Seat post extension	Kalloy SP-249