Specialized SIRRUS A1 SPORT 2002 VS Diamondback MARAVISTA 2006 specs comparison

Specialized Sirrus A1 Sport

General Infos

Model	Sirrus A1 Sport
Manufacturer	Specialized
Year of production	2002
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 50cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 50cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Specialized Turbo Armadillo
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Aluminum Linear-pull Levers ProMax SX-V85 Linear-pull Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	32-hole Alex Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge 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 Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Tange Seiki Sport
Crankset parts and sizes	30/42/52 Teeth Ritchey Logic Sport
Gear shift levers	Shimano SL-R440
Rear gear set	12 - 25 Teeth 8-speed

Specialized Sirrus A1 Sport Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano FD-R443
Derailleur (Rear)	Shimano Tiagra GS
Fork material	Unicrown Crown Chromoly
Fork type	Specialized

Other Specs of Specialized Sirrus A1 Sport

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

Diamondback Maravista

General Infos

Model	Maravista
Manufacturer	Diamondback
Year of production	2006
Current price	Check price Here ==>
Color choice	- Gloss Light Aqua -Gloss Silver
Sizes	- SM (inches) - SM (17) (inches) - MD (19) (inches) - LG (inches) - WS (inches) - XS (inches)

Wheels And Breaking System

Bike front tire	700 X 40C Puncture-Resistant Kenda Cross
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Easy Fire EF-36 Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Rear: Shimano RM30 Cassette Front: Alloy QR
Rims manufacturer	32-hole Weinmann AC-19
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Comfort Riser
Handlebar extender	Optional
Handlebar stem details	Aluminum Adjustable
Headset size	1 1/8 (inches) Threadless 1 1/8 (inches) Threaded

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z82
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	28/38/48 Teeth Shimano TX-71
Gear shift levers	Shimano EF-35 Rapid Fire
Rear gear set	11 - 32 Teeth 8-speed

Diamondback Maravista Fork System Data

Derailleur (Front)	Shimano FD-C202
Derailleur (Rear)	Shimano Alivio
Fork material	Single Crown Aluminum
Fork type	Spinner Odessa ACS

Other Specs of Diamondback Maravista

Component group sets	Not Available
Pedals details	Avenir Comfort Plus
Rear shock absorber	Not Available
Saddle seat	Avenir Deluxe Cross Comfort
Seat post extension	27.2 (millimeters) Diameter Avenir Silhouette