Scott BOSTON 1997 VS Specialized SIRRUS 2004 specs comparison

Scott Boston

General Infos

Model	Boston
Manufacturer	Scott
Year of production	1997
Current price	Check price Here ==>
Color choice	-Dark blue
Sizes	- 44 cm (centimeters) - 48 cm (centimeters) - 52 cm (centimeters) - 56 cm (centimeters) - 60 cm (centimeters) - womens 44 cm (centimeters) - womens 48 cm (centimeters) - womens 52 cm (centimeters)
Sizes	- 44 cm (centimeters) - 48 cm (centimeters) - 52 cm (centimeters) - 56 cm (centimeters) - 60 cm (centimeters) - womens 44 cm (centimeters) - womens 48 cm (centimeters) - womens 52 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 40c Kenda K-830
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Aluminum Levers Shimano Altus Brakes
Hubs for disc brakes	Aluminum
Rims manufacturer	36-hole Alex VP-20
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Hi-tensile Steel
Handlebar extender	Optional
Handlebar stem details	Hi-tensile Steel
Headset size	1 (inches) Victor VP-H83 Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122 (millimeters) Spindle Chin Haur CH-46
Crankset parts and sizes	28/38/48 Teeth Shimano Tourney TY-21
Gear shift levers	Shimano Tourney TY-30 Top-mount
Rear gear set	14 - 28 Teeth 7-speed

Scott Boston Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Tourney TY-30
Derailleur (Rear)	Shimano Altus
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	SPT-278X

Other Specs of Scott Boston

Component group sets	Shimano
Pedals details	Victor VP-707
Rear shock absorber	Not Available
Saddle seat	Scott Comfort
Seat post extension	26.4 (millimeters) Diameter Aluminum

Specialized Sirrus

General Infos

Model	Sirrus
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	-Pearl White
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	700 X 28c Specialized All Conditions Spo
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano ST-EF35 EZ Fire STI Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	32-hole Alex DA-16
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
Handlebar extender	Optional
Handlebar stem details	Specialized Aluminum
Headset size	1 1/8 (inches) Threadless Intellaset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Tien Hsin Cartridge
Crankset parts and sizes	28/38/48 Teeth Specialized Fivearm
Gear shift levers	Shimano ST-EF35 EZ Fire STI
Rear gear set	12 - 30 Teeth 8-speed

Specialized Sirrus Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano FC-T301
Derailleur (Rear)	Shimano Sora
Fork material	Unicrown Crown Chromoly
Fork type	Specialized

Other Specs of Specialized Sirrus

Component group sets	Hybrid Mix
Pedals details	Specialized Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Milano Comfort Max
Seat post extension	27.2 (millimeters) Diameter Kalloy SP-245 Suspension