Giant OCR-3 2002 VS Litespeed SIRIUS DURA-ACE 2003 specs comparison

Giant OCR-3 2002 comparison online with competitors

Giant OCR-3

General Infos
Model OCR-3
Manufacturer Giant
Year of production 2002
Current price Check price Here ==>   
Color choice -Silver and Yellow
Sizes - Large
- medium
- small
Sizes - Large
- medium
- small

Wheels And Breaking System

Bike front tire700 X 23c Hutchinson Flash
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Sora STI Dual Control Levers
Tektro Dual Pivot Brakes
Hubs for disc brakes Q and R
Aluminum
Rims manufacturer 32-hole
Double Wall
Aluminum
Spoke nipples typeBrass Nipples
Spoke wheel 15ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsAluxx SL Aluminum
Frame typeTIG-welded
Handlebar constructionAnatomic Drop Bar
Handlebar extenderOptional
Handlebar stem detailsGiant Adjustable Alloy
Headset size1 (inches) Aheadset

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell width68 (millimeters) English
Bottom bracket typeSealed Cartridge
Crankset parts and sizes 30/42/52 Teeth
Shimano Sora Triple
Gear shift leversShimano Sora STI Dual Control
Rear gear set 12 - 25 Teeth
9-speed

Giant OCR-3 Fork System Data

Derailleur (Front) Braze-on
Shimano Sora
Derailleur (Rear)Shimano Sora GS
Fork material Aero Crown
Chromoly
Fork typeGiant CroMo Straightblade

Other Specs of Giant OCR-3

Component group setsShimano Sora Triple
Pedals detailsShimano PD-M505 SPD
Rear shock absorberNot Available
Saddle seatGiant OCR
Seat post extension 27.2 (millimeters) Diameter
Aluminum Micro-adjust


Litespeed Sirius Dura-Ace 2003 comparison online with competitors

Litespeed Sirius Dura-Ace

General Infos
Model Sirius Dura-Ace
Manufacturer Litespeed
Year of production 2003
Current price Check price Here ==>   
Color choice -Red and Black and Silver
Sizes - Large
- med/large
- medium
- small
- xlarge

Wheels And Breaking System

Bike front tire700 X 23c Continental Grand Prix 3000
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Dura-Ace STI Dual Control Levers
Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakesMavic Ksyrium Elite
Rims manufacturer 18-hole and 20-hole
Mavic Ksyrium Elite
Spoke nipples typeBrass Nipples
Spoke wheel Aero
Mavic Stainless Steel

Frame and Body Specs

Frame materials Carbon Fiber Seat Stays
Aluminum
Frame typeTIG-welded
Handlebar constructionOptional
Handlebar extenderOptional
Handlebar stem detailsOptional
Headset size1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-7700
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 109.5 (millimeters) Spindle
Shimano BB-7700
Crankset parts and sizes 39/53 Teeth
Shimano Dura-Ace
Gear shift leversShimano Dura-Ace STI Dual Control
Rear gear set 12 - 23 Teeth
9-speed

Litespeed Sirius Dura-Ace Fork System Data

Derailleur (Front)Shimano Dura-Ace
Derailleur (Rear)Shimano Dura-Ace SS
Fork material Aero Crown
Carbon Fiber Composite
Fork typeLite TEC

Other Specs of Litespeed Sirius Dura-Ace

Component group setsShimano Dura-Ace
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatOptional
Seat post extension27.2 (millimeters) Diameter


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