Specialized SIRRUS A1 PRO 2002 VS GT AUTOSTREAM 2000 specs comparison

Specialized Sirrus A1 Pro 2002 comparison online with competitors

Specialized Sirrus A1 Pro

General Infos
Model Sirrus A1 Pro
Manufacturer Specialized
Year of production 2002
Current price Check price Here ==>   
Color choice -Black
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 tire700 X 23c Specialized Turbo Armadillo Lite
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Aluminum Linear-pull Levers
ProMax SX-V85 Linear-pull Brakes
Hubs for disc brakesRitchey Comp Road
Rims manufacturer 28-hole
Ritchey Pro
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Bladed
Ritchey Stainless Steel

Frame and Body Specs

Frame materialsSpecialized A1 Aluminum
Frame typeTIG-welded
Handlebar constructionSpecialized Aluminum
Handlebar extenderOptional
Handlebar stem detailsSpecialized Aluminum
Headset size1 1/8 (inches) Threadless Ritchey Logic Pro

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG53
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 118 (millimeters) Spindle
Shimano BB-UN52
Crankset parts and sizes 30/42/52 Teeth
Shimano Tiagra Triple
Gear shift leversShimano SL-R440
Rear gear set 12 - 25 Teeth
9-speed

Specialized Sirrus A1 Pro Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 31.8 (millimeters)
Shimano FD-R443
Derailleur (Rear)Shimano Ultegra GS
Fork material Unicrown Crown
Carbon Fiber Composite
Fork typeSpecialized C-2

Other Specs of Specialized Sirrus A1 Pro

Component group setsHybrid Mix
Pedals detailsShimano PD-M505 SPD
Rear shock absorberNot Available
Saddle seatSpecialized Body Geometry Comp
Seat post extension 27.2 (millimeters) Diameter
U.S.E. Suspension


GT Autostream 2000 comparison online with competitors

GT Autostream

General Infos
Model Autostream
Manufacturer GT
Year of production 2000
Current price Check price Here ==>   
Color choice - Regal Blue
- Sonoma Red
-Frost Green
Sizes - 14 (inches)
- 16 (inches)
- 18 (inches)
- 20 (inches)
- 22 (inches)
- womens 16 (inches)
- womens 18 (inches)
- womens 20 (inches)

Wheels And Breaking System

Bike front tire700 X 42c Multi-terrain
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type GT Streamline Levers
Shimano Altus Brakes
Hubs for disc brakes Q and R
Rear: Aluminum
Nutted
Front: Aluminum
Rims manufacturer 36-hole
Alloy
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly Seat Tube and hi-tensile Steel
Frame typeTIG-welded
Handlebar constructionGT Streamline
Handlebar extenderOptional
Handlebar stem details High Rise
Aluminum
Headset size1 (inches) Sealed Mechanism

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG51
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Cartridge
Crankset parts and sizes 42 Teeth
Shimano
Gear shift leversNot Available
Rear gear set 14 - 28 Teeth
7-speed

GT Autostream Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Auto Bike Smart Shift 2000
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeGT

Other Specs of GT Autostream

Component group setsHybrid Mix
Pedals detailsGT Streamline Sure Grip
Rear shock absorberNot Available
Saddle seatGT Streamline
Seat post extension Adjustable
Kalloy Aluminum Suspension


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