Specialized SIRRUS PRO 2009 VS Trek 470 1998 specs comparison

Specialized Sirrus Pro

General Infos

Model	Sirrus Pro
Manufacturer	Specialized
Year of production	2009
Current price	🛒 View Price →
Color choice	-Gloss Carbon and Charcoal
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 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	Shimano RS-10
Rims manufacturer	Shimano RS-10
Spoke nipples type	Not Available
Spoke wheel	Bladed Stainless Steel

Frame and Body Specs

Frame materials	Specialized FACT 9m Carbon Az1 With Zertz Inserts
Frame type	Bonded and monocoque
Handlebar construction	Specialized Carbon Wrap Flat Bar
Handlebar extender	Optional
Handlebar stem details	Specialized Pro-Set
Headset size	1 1/8 (inches) Specialized Mindset Plus

Gearing Specifications

Bicycle chain	SRAM 1050R
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	SRAM GXP
Crankset parts and sizes	34/50 Teeth SRAM Rival
Gear shift levers	SRAM Double Tap 10spd Flat-bar
Rear gear set	11 - 28 Teeth 10-speed

Specialized Sirrus Pro Fork System Data

Derailleur (Front)	SRAM Rival
Derailleur (Rear)	SRAM Rival
Fork material	Aero Crown Carbon and zertz
Fork type	Specialized FACT

Other Specs of Specialized Sirrus Pro

Component group sets	SRAM Mix
Pedals details	Alloy With Toe Clips And Strap
Rear shock absorber	Not Available
Saddle seat	Specialized BG Toupé Gel
Seat post extension	27.2 (millimeters) Diameter Specialized Pro SL

Trek 470

General Infos

Model	470
Manufacturer	Trek
Year of production	1998
Current price	🛒 View Price →
Color choice	-Ice Orange
Sizes	- 43 cm (centimeters) - 50 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Super Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano RSX Levers Shimano RSX Dual Pivot Brakes
Hubs for disc brakes	Q and R Rear: Shimano RSX Front: Aluminum
Rims manufacturer	36-hole Rigida SHP 60
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Not Available
Handlebar stem details	Chromoly
Headset size	1 (inches) Tange-Seiki

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-LP27
Crankset parts and sizes	30/42/52 Teeth Shimano RSX
Gear shift levers	Shimano RSX Down-tube
Rear gear set	11 - 24 Teeth 7-speed

Trek 470 Fork System Data

Derailleur (Front)	Top-pull Shimano RSX Top-swing
Derailleur (Rear)	Shimano RSX GS
Fork material	Unicrown Crown Chromoly
Fork type	Trek

Other Specs of Trek 470

Component group sets	Shimano RSX
Pedals details	Resin With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Padded Vinyl
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust